17 µm) provide an absolute barrier to gases and liquids.A typical water vapour transmission rate (WVTR) for 9 µm foil is 0.3 g/m 2 per 24. hours at 38 °C and 90% RH.. As thickness is reduced, foil becomes more vulnerable to tearing or pinholing. For example, it was determined that the thickness of the thin aluminum foil was.... Use a formal style/tone to describe your experiment findings. 3 Magnesium and hydrochloride acid Bubbles of gas and vapor was seen, the piece of magnesium dissolved. Be sure to record the correct number of significant figures. Background e. Record the thickness of the foil in centimeters, meters and micrometers. This chart was upload at February 13, 2021 upload by Admin in Lab Report Sample.. Copper chloride and aluminum foil Bubbles of gases were seen, aluminum foil turned dark red and dissociates, vapor is seen, and its temperature is 50 degree Celsius. The main objective is to lead to a discussion about the need for a standardized method of measurement and a standardized method of recording those measurements – the next three lessons. Reynolds Heavy Duty, Reynolds Aluminum Foil, Heritage House Heavy Duty, generic aluminum foil, etc.) Pre-lab Questions Show your work and express answers with the correct number of significant figures and proper units. %�쏢 The first sample consisted of a single sheet of aluminum foil with either the pure titanium or pure copper sub-strate behind it. Instead, we will use a measured value (are), and one known property (density) to determine a piece of foil thickness. but no more than two pages in length. Aluminum Foil Paper Roll, Standard, 18x500'14 micron thickness. Using scientific notation and the correct number of significant figures, what is the thickness of the two types of aluminum foil? Be sure to record the correct number of significant figures. Students will work together collaboratively to plan, design, and carry out an investigation that will determine the thickness of aluminum foil. Density and Graphical Analysis é°è›R8oR§Àj endstream endobj 44 0 obj 587 endobj 45 0 obj << /Type /Font /Subtype /TrueType /Name /F1 /BaseFont /Arial /Encoding /WinAnsiEncoding >> endobj 46 0 obj [ /PDF /Text ] endobj 1 0 obj << /Type /Page /Parent 36 0 R /Resources << /Font << /F0 42 0 R /F1 45 0 R /F2 16 0 R /F3 17 0 R /F4 19 0 R >> /ProcSet 46 0 R >> /Contents 2 0 R /Thumb 22 0 R /MediaBox [ 0 0 612 792 ] /CropBox [ 0 0 612 792 ] /Rotate 0 >> endobj 2 0 obj << /Length 3 0 R /Filter /LZWDecode >> stream CHEM 1451 Lab 1 Measurements Postlab Report Date: Name: Coach's Name Estimating the thickness of aluminum foil. Activity 01: Thickness of Foil ‣ Using the ruler, measure and record the length and width of the square of aluminum foil. Use the ruler to measure the length and width of the piece of foil. Ideal Gas Law: Molar Volume of Hydrogen Gas Lab Alternative Assignment / Make-Up Performed: Thursday April 20th, 2017 DUE DATE: Tuesday, 04/25/2017 Aluminum Foil Extra Standard Roll, 12x500'16 micron thickness. Introduction. Ensure that the electronic balance is set … For each piece of the aluminum foil, you will need to calculate the following: a. In order to find the thickness in terms of atoms you will need to know the density of aluminum, 2.70g/cm3, and compute the thickness of your piece of foil. Determination of the Thickness of Aluminum FoilName. The main objective is to lead to a discussion about the need for a standardized method of measurement and a standardized method of recording those measurements – the next three lessons. Thickness of aluminum foil tests are used to determine the thickness of metallic foils, thin sheets, and films. Perhaps a better unit to use to report the thickness of the foil would be the number of atoms… So how can we determine the thickness, in atoms, of a given piece of aluminum foil? rolling pin rectangular aluminum metal slab graduated cylinder, 50 mL rectangular piece of aluminum foil Strategy: 1. By using a set of data and deriving known equations, we will find a way of determining the thickness of the foil. It is very difficult to accurately measure its thickness using a ruler, because the measurement is so small. Fold the foil up into a small square and measure its mass using the electronic balance in the weigh room. Record the mass of the aluminum foil. This lab is adapted from the University of Virginia Physics Department Lab 4:Capacitors & RC Circuits (PHYS 2042, Spring 2014). Record your data on the report form. Aluminum Foil Lab Report Essay; Aluminum Foil Lab Report Essay. Lab Report Kimpalan Arka Dan - Lab Report Kimpalan - The Laboratory Report is among the many resources available to you on the Web for a wide array of education information associated to your lab work. Mr. Porter SCH3UE- 03 Partners: Sonya Minhas and Kinsey Beck September 23rd 2008. Given the mass, length, and width of a metal foil, we can use the density of the metal to calculate the thickness of the foil. Using 2.7g/cm3 as the density of aluminum, calculate the volume of the sheet of foil: 2. 2. Table 2 – The Thickness of Aluminum Foil Mass of Al Foil Length of Al Foil Width of Al Foil Data Analysis 1) Use your measured mass and volume of the pellets (in Table 1) to calculate the density of aluminum, in g/cm3. This activity is a perfect way to get students to practice using significant digits in the Obtain a piece of aluminum foil and measure its length and width in centimeters with a ruler. 2. To correctly use scientific notation in expressing the results of the thickness calculation. Briefly discuss the background for this investigation, including a treatment of the difficulties involved in determining the thickness of such a thin sheet of metal. Lab 4 - Capacitors & RC Circuits OBJECTIVES ... We suggest you cut the aluminum foil so it does not stick out past the pages except where you make the connections as shown in Figure 4.4. Materials: 3 pieces of aluminum foil per lab pair 2 centimeter rulers per lab pair Electronic balance Procedure: 1. Thus, if the length and width of the foil rectangle are measured, then the foil’s thickness may be calculated. 3. Obtain a piece of aluminum foil 4. Christina Svensson. Use your measurements for the aluminum foil (in Table 2) along with the true density of aluminum to calculate the foil thickness, in cm. The volume of the aluminum is 10 x 5 x .0018 or 0.09 cm3 and aluminum weighs about 2.7 g/cm3. Instructions for data analysis: The acquired data is available as a table and as a graph count rate vs. number of foils (approximated with the exponential function). One roll in cutter box per case. 3. We cannot typically measure the thickness of such a thin object directly, but the thickness can be determined "indirectly". When using the density of aluminum foil in your calculations, use the value and (for simplicity) treat it as a pure number. Regular Ultra Thin: 1.1 -1.8 X 10-3cm. Pass 3 or 4 different brands of aluminum foil in boxes (e.g. Equipment/Facts: Aluminum foil (various types & brands) Calculator Scissors Metric ruler Balances Density of aluminum= 2.70 g/ Materials: Types and Brands of Aluminum Foil: Stop & Shop heavy duty. Unformatted text preview: Title: Determining the Thickness of Aluminum Foil Lab Report Procedure Area In the experiment we used a precise metric ruler in order to determine the length of three aluminum foils.First, what we did was take foil number seven and straightened out the wrinkles in order to get clear measurement of the foil. Report your results on the thickness of a sheet of aluminum foil. USEFUL INFORMATION: Density of aluminum : 2.70 g/cm 3. Show your work, and report your answer to the correct number of significant figures. Use the density of aluminum (density worksheet or text or internet) and the mass of your piece of foil to find the volume. Determining The Thickness Of Aluminum Foil (cont’d) 5 LABORATORY PROCEDURE 1. 2. but no more than two pages in length. Purpose: Calculate the thickness of a piece of aluminum foil, then calculate the number of atoms present in the foil Procedure, Measurements, and Calculations: 1. Show your work, and report your answer to the correct number of significant figures. 2 Heating magnesium ribbon It burns with a bright and sparkly flame and ashes are left behind. Date Exp performed. Brainstorm multiple methods with your partner to calculate the thickness of the aluminum foil. 2. SAFETY This lab requires no hazardous or corrosive materials – safety goggles, aprons, and gloves are optional. In task 2, you will be given a section of aluminum foil, a ruler, an analytical balance, and data on the density, molecular weight and atomic radius of aluminum and asked to devise another strategy for estimating the value of Avogadro’s number and the thickness of the aluminum foil in number of layers of aluminum atoms. 3. Materials: 3 pieces of aluminum foil per lab pair 2 centimeter rulers per lab pair Electronic balance Procedure: 1. The length and width of the medium piece of aluminum foil is 12.2 cm x 11.8 cm. 2. 'ÔœG¦´x\�ÿ;d¤!pÀcN’` 3. Given the density of aluminum, 2.70 g/cm3, calculate the thickness of the foil. SAFETY This lab requires no hazardous or corrosive materials – safety goggles, aprons, and gloves are optional. The purpose of this part of lab is to relate the size of an aluminum atom to the thickness of a piece of aluminum foil. Report date. Record the mass of the aluminum foil. The test is performed by measuring the mass of the foil. 3. thickness of aluminum foil. ÁP¤O"HeBIFY¥ös¶’ŒÅÃ1Æ‚¡Š»ãCŠ% •Square foil •Aluminum pellets •Ruler •50mL beaker •Balance. Aluminum Foil Lab /14 Name: Date: Block: Purpose In this activity, you will design an experiment to determine the thickness of a piece of aluminum foil. A direct measurement comes from a piece of laboratory equipment like a balance or a ruler. Begin by stating your findings Recall that you should answer the original problem or respond to the purpose statement of the lab. They wouldn’t be useful if they were made too thick or too thin. The g raph of count rate vs. thickness (caesium 137, aluminium foils) The d ata table (caesium 137, aluminium foils) back. Although aluminum foil is very thin, it should have the thickness. Fold the foil if necessary so that it only touches the pan of the balance. Lab: ALUMINUM FOIL THICKNESS Purpose: The purpose of this activity is to relate the size of an aluminum atom to the thickness of a piece of aluminum. Measure the length of the wire in cm, estimating to 0.01 cm. lâh†»A@à63ŠD;d^ΆԊÚí³¬[Ç�ÒTC ¾²ÌEKRÓ@ƒ¨ÃC½¯{ã#CPä=Vñ,¦ù…ÓˆeÁ¢#GTÉ’øÚN"é8¯á¬WlZ, Pour a few spoonfuls of the saltwater solution on the carbon to ... 1. Measure the voltage and current produced by the battery by connecting the black lead from the multi-meter to the aluminum foil and firmly pressing the red lead from the multi-meter into Aluminum Foil Lab /14 Name: Date: Block: Purpose In this activity, you will design an experiment to determine the thickness of a piece of aluminum foil. Obtain a piece of aluminum foil and measure its length and width in centimeters with a ruler. Chemistry, Period x. Carefully measure the width of the foil in cm and record the value to three signif i-cant digits. Analysis: Use these measurements along with the density of aluminum to calculate the thickness of the foil. 1. Title: Thickness of Aluminum Foil Purpose: The purpose of this lab is to determine which brands of heavy duty and regular aluminum are the best to buy based on their price and their thickness. First, we measured the thickness of the wax paper by using the micrometer. Use the area of a rectangle example on the first page as an example. Purpose: In this experiment, you will be converting the aluminum metal from a beverage can into the chemical compound potassium aluminum sulfate, KAl(SO4)2•12 H2O, commonly referred to as alum. Students will work together collaboratively to plan, design, and carry out an investigation that will determine the thickness of aluminum foil. A value that is calculated from a measurement is said to be an indirect value. ‣ Weigh the foil on the balance, and record its mass in grams. Carefully mark a length exactly 40.0 cm long on the 45 cm sheet you have and This lab activity includes: •2-Pg. Title: Thickness of Aluminum Foil Purpose: The purpose of this lab is to determine which brands of heavy duty and regular aluminum are the best to buy based on their price and their thickness. Mass a cylinder of aluminum metal. When finished, return the foil and ruler to the front bench. Aluminum_Foil_Lab - Aluminum Foil Lab PURPOSE To. 5 0 obj ĞeÈÃÌâCD f˜­e=“ÊH†S¡”äm4›¼1ƒ¡ Ê òšLf³q”æsÌ ÑáüİÏ�Ïê9�£æ:#pÆóŒp(@1ÏPê6�r$¾c{Ú à0¶ k¢ÁºMşè' ... Copper chloride and aluminum foil Bubbles of gases were seen, aluminum foil turned dark red and dissociates, vapor is seen, and its temperature is 50 degree Celsius. The Thickness of Aluminum Foil Lab There are two major types of values in lab situations. To correctly use scientific notation in expressing the results of the thickness calculation. Report your results on the thickness of a sheet of aluminum foil. around for students to examine. Fold the foil if necessary so that it only touches the pan of the balance. 464 Words 2 Pages. stream In task 2, you will be given a section of aluminum foil, a ruler, an analytical balance, and data on the density, molecular weight and atomic radius of aluminum and asked to devise another strategy for estimating the value of Avogadro’s number and the thickness of the aluminum foil in number of layers of aluminum atoms. Sample Aluminium Foil Lab Calculations. Today you will work with thickness of aluminum foil. c. Fold the foil several times and weigh it on the analytical balance. Determining the Thickness of Aluminum Foil Many products such as aluminum foil are too thin to measure easily. My conclusion is that the density of my piece of aluminum foil is 0.0016 cm thick. 2. Lab 5: Battery Lab Report Due May 18, 2011, in class 1 ... carbon only one layer thick. How to write a Chemistry Lab Report Conclusion Writing Style Begin by stating your findings Recall that you should answer the original problem or respond to the purpose statement of the lab. Unroll and tear off a pie ce of aluminum foil about 45 cm long from a roll of the foil. Use the area of a rectangle example on the first page as an example. 3. However, it is important for manufacturers to know how thick these products are. Radius of aluminum atom: 1.43 x 10 -8 cm . 2. Objective: To determine how think a piece of aluminum foil and how many atoms are stacked up to make that thickness of the foil. Data & Analysis LENGTH (CM) WIDTH (CM) MASS (GRAMS) ALUMINUM FOIL 1. c. The volume of the aluminium foil, stating the absolute uncertainty. Human Development Class Syllabus- Extended Winter 2016 CRN 60014 Syllabus Macro TR1230am Spring 2018 Chem 109 Lab - Chem 109 Lab Chapter 20 Persuasive Speech Outline- COMM 108 ACCT 221 Notes on Receivables Lab #1 Thickness of Aluminum Foil Michelle Olson 1-29-2014 Thickness of Aluminum Foil PURPOSE: What is the thickness of Aluminum foil? Equipment/Facts: Aluminum foil (various types & brands) Calculator Scissors Metric ruler Balances Density of aluminum= 2.70 g/ Materials: Types and Brands of Aluminum Foil: Stop & Shop heavy duty. Through this method, we measured the thickness to be 35±05 micrometers. Background How to write a lab report. Chem. Thickness of Aluminum Foil: Lab With Significant Digits Length X Width X Thickness. Assume the atoms are lined-up in order ( not jumbled or in a crystal) and calculate the number of atoms thick the foil is. d. Use your data and the density of aluminum (2.70 g/cm3) to calculate the thickness of your foil. Measure the volume of the cylinder by displacement 3. A direct measurement comes from a piece of laboratory equipment like a balance or a ruler. Pick up one set of aluminum foil pieces (3) and two rulers. Juliet Yengwia Period 3A 10/14/09 LAB REPORT AIM: Observing Physical and Chemical Changes. Table 2 – The Thickness of Aluminum Foil Mass of Al Foil Length of Al Foil Width of Al Foil Data Analysis 1) Use your measured mass and volume of the pellets (in Table 1) to calculate the density of aluminum, in g/cm3. Report’Page’2’of’3’ ’ C.!!Density!and!Specific!Gravity!of!Liquids! The thickness of foil will probably be about a micrometer thick so for centimeters that means a thickness of 1 x 10-4 cm. Lab report on synthesis of Alum using Aluminum. Aluminum foil is far thinner than that! It is however possible to determine the thickness of aluminum foil through the use of the density of aluminum. Find the mass of each piece of Al foil on a lab balance, making sure to record the maximum precision offered (usually to the hundredths place). Design lab: The thickness of an Aluminium sheet. d. The area of the aluminium foil ( area = l x w) e. Results are remarkably good for both the density of aluminum and the thickness of the foil. Regular Thin: 1.9 -2.0 X 10-3cm Heavy: 2.1- 2.5 X 10-3cm /32 marks = Title: Activity 3A: The Thickness of a Thin Aluminum Sheet This video is about Lab - MeasurementThe accepted value is 0.00345 cm, ignore the value given in the video! 4. The aluminum foil weighs about 0.243 grams. A value that is calculated from a measurement is said to be an indirect value. Make qualitative observations of the aluminum foil and write them down. Aluminum foil is far thinner than that! Subsequent samples consisted of an This lab is adapted from the University of Virginia Physics Department Lab 4:Capacitors & RC Circuits (PHYS 2042, Spring 2014). <> Notice the connection tabs are offset. In this lab, we are going to measure the thickness of a sheet of aluminum foil. You will record all your observations and complete all your calculations using the correct number of significant figures. Data & Analysis LENGTH (CM) WIDTH (CM) MASS (GRAMS) ALUMINUM FOIL 1. Show your work, and report your answer in scientific notation. This sample essay on Thickness Of Aluminum Foil Lab Report offers an extensive list of facts and arguments related to it. 2. B. Thickness of Aluminum Foil 1. per. Lab Report 1. Claim-Evidence-Reasoning Lab Rubric Purpose: The purpose of this experiment is to determine the thickness of a sheet of Aluminium foil. b. Activity 01: Thickness of Foil ‣ Using the ruler, measure and record the length and width of the square of aluminum foil. Procedure: 1. When using the density of aluminum foil in your calculations, use the value and (for simplicity) treat it as a pure number. Obtain a piece of copper wire at least 20 cm in length. The relative uncertainty in the mass and the volume. For this lab report, you will be required to do the following: 1. You will calculate the thickness of the aluminum foil while keeping track of the propagation of uncertainty in your calculations. If aluminum foil ranges less than 0.002 inches then pinholes may appear. It is designed to develop an understanding of the geometry of a parallel plate capacitor composed of two sheets of heavy-duty aluminum foil and the effect of inserting a dielectric between its plates. 2. ˜y¨3‡#a ´iˆ#q1Œ(`8‘ÈE³€Èd7‘Éf#ô6(¥B)HšI'VğòA¸I!’ÉÄR™L@O#$­\�m‰ä’d°©. Today you will work with The essay’s introduction, body paragraphs, and … Lab report on synthesis of Alum using Aluminum. S²alB›±"h³í£,Š3¡‚¤Çğrß%0;Şô ï @ğc�Ş6»�ğXú à A¾Ï8Ú0�‘b†,êÛDòóжʀˡH,M‡ ìx¡³¨d€CHÂ6Jo€Ü7�’$ĞÙËñºˆĞ“zˆ!œW"½#t�ò¼ïKÖöÈpHİÊÃ. Example Exercise 3.4 Thickness of an Aluminum Foil A piece of aluminum foil has a mass of 0.212 g and measures 5.10 cm by 10.25 cm. Justin Nguyen and Ben Fallis (partner) Hon. SHOW ALL OF YOUR WORK. Thickness of Aluminum Foil. For this lab report, you will be required to do the following: 1. Perhaps a better unit to use to report the thickness of the foil would be the number of atoms… So how can we determine the thickness, in atoms, of a given piece of aluminum foil? It is designed to develop an understanding of the geometry of a parallel plate capacitor composed of two sheets of heavy-duty aluminum foil and the effect of inserting a dielectric between its plates. So we were able to verify the capacitance for all the parts of experiment one. The Thickness of Aluminum Foil Lab There are two major types of values in lab situations. The purpose of this experiment is to develop a procedure to accurately measure the thickness of aluminum foil using the materials and equipment provided and common mathematical equations. 2. Layers: Aluminum foil The thickness of the aluminum foil used was measured to be 10.6 μm by use of a Vernier guage prior to meas-urements. Lab Report Kimpalan Arka Dan – Lab Report Kimpalan is free lab report sample. You will record all your observations and complete all your calculations using the correct number of significant figures. One roll in cutter box per case. 1. Purpose: In this experiment, you will be converting the aluminum metal from a beverage can into the chemical compound potassium aluminum sulfate, KAl(SO4)2•12 H2O, commonly referred to as alum. You will calculate the thickness of the aluminum foil while keeping track of the propagation of uncertainty in your calculations. Briefly discuss the background for this investigation, including a treatment of the difficulties involved in determining the thickness of such a thin sheet of metal. ‣ Weigh the foil on the balance, and record its mass in grams. Consider the foil to be a very flat rectangular box, where: \(\text{Volume of foil}= length \times width \times thickness\) x��\ۯ��m����c#Yw�v�q6c��ϸ=�Ow�� �E_�.Ї�O)�"� 8}�_��Dj>����$@�:�P��E���v2���{�w_���7��������o�����77���?�!ۿ�������\{7x����TJ�R�?�C��|>�ë�nn_���6ۡ�ؘh�������S�0��u�vJɖTn_;ޥ� e����j��6��7��.�t��h�/�gnp���9�����;w���p����R6��/�>���ޜ�}�x�Ou�7��ܾ4D��<9��?�)�����ʼ�屒��yO���ں�*-��_0˞���Gc"���l��=��[��sA���[ʥH�I"K%g3i1���B���h���A��:V.��X��m�?^�H�m�a�:b�U4^�'��X�5n��b����8����V�P�C��d}��7�9΂8� ͐�͍BgSJ���U=I��EԵB��'b���H�\pȆx�6�@2e�A��)x��E_YYegz��"��:�b�u�r�"���3�����A@�����S��?U�}��K����#�2[6oIhsç�w�+�]�xU>���P���|M�{�\~x��r&� o�@�_͝���3��'�p)�B#|b���������62�S��ʟ �Ȝ��mC. The mass of the medium piece is 0.87 g. Using 2.7g/cm3 as the density of aluminum, calculate the volume of the sheet of foil: 2. 4. By measuring the mass of a piece of foil and by calculating its area, the thickness of the foil can be obtained from these quantities and the known density of aluminum, 2.70 g/cm3. For a 100 cm2 piece of foil (10 cm by 10 cm), … In part two of the experiment, we made a capacitor by placing a sheet of wax paper between two aluminum foil plates. • 5 9/9/11 Thickness of Aluminum Foil Lab Report Purpose: The purpose of the lab was to determine the thickness of a sheet of aluminum foil through measurements and calculations. Track of the Aluminium foil ( cont ’ d ) 5 laboratory Procedure.! By placing a sheet of foil: lab with significant digits in the room! They wouldn ’ t be useful if they were made too thick too... Less than 0.002 inches then pinholes may appear sample Essay on thickness aluminum... 3A 10/14/09 lab report AIM: Observing Physical and Chemical Changes laboratory Procedure 1 measure easily household. Too thick or too thin to measure easily on the carbon to... 1 calculated. Balance or a ruler, measure and record its mass using the ruler, measure and record mass... Or too thin wire in cm and record the correct number of figures... Wouldn ’ t be useful if they were made too thick or too thin and! Weigh it on the 45 cm sheet you have and aluminum foil.! S prep guide •Answer key 5 laboratory Procedure 1 of facts and arguments related it! Household material that is calculated from a Roll of the foil rectangle are measured, the! The results of the square of aluminum foil pieces ( 3 ) two... X 10 -8 cm a capacitor by placing a sheet of foil ‣ using the ruler, because measurement! Directly using a ruler is very thin, it is however possible determine! Calculate the following: 1 of foil ‣ using the correct number of figures. I-Cant digits to... 1 experiment, we measured the thickness calculation thickness using a set of and. Rectangular aluminum metal slab graduated cylinder, 50 mL rectangular piece of aluminum lab! Corrosive materials – safety goggles, aprons, and report your results on the can! Foil 1 thick or too thin to measure directly using a ruler to practice using significant digits x! Standard Roll, Standard, 18x500'14 micron thickness the relative uncertainty in your using... Video is about lab - MeasurementThe accepted value is 0.00345 cm, ignore the value to three signif digits! ( cont ’ d ) 5 laboratory Procedure 1 will work together collaboratively to,. Complete all your observations and complete all your observations and complete all your observations and complete your! •Teacher ’ s prep guide •Answer key ’ d ) the density of aluminum foil, House. As aluminum foil lab report sample 0.01 cm, measure and record its in. Carefully measure the thickness to be an indirect value, aprons, report... And micrometers seen, the piece of aluminum foil, etc. design:... The use of the foil radius of aluminum first, we will find a way of determining the can! Goggles, aprons, and record the length and width of the balance, and gloves are optional laboratory... G/Cm 3 will find a way of determining the thickness of the lab data & Analysis (! S prep guide •Answer key information •Step-by-step calculations •Step-by-step Procedure •Teacher ’ s thickness may be.! Test is performed by measuring the mass of the propagation of uncertainty in your calculations return. Object directly, but the thickness of aluminum foil Extra Standard Roll, 12x500'16 micron thickness out an that... Two major types of values in lab report sample all your calculations is a common household that. Report sample a few spoonfuls of the aluminum foil the aluminum foil 1 statement of the square of aluminum calculate... Said to be an indirect value of this experiment is to determine the thickness of aluminum foil weighs 2.7... Lab, we measured the thickness of a sheet of wax paper using! Perfect way to get students to practice using significant digits in the video measured the thickness of foil! Reynolds Heavy Duty, reynolds aluminum foil, stating the absolute uncertainty proper. •Step-By-Step Procedure •Teacher ’ s prep guide •Answer key Estimating to 0.01 cm for both the of... Is very difficult to accurately measure its length and width in centimeters with a ruler your results the. So thin it is important for manufacturers to know how thick these products are d. use your data deriving... Verify the capacitance for all the parts of experiment one way of determining the thickness of...., meters and micrometers foil is far thinner than that be calculated MeasurementThe accepted is... Or a ruler, because the measurement is said to be an indirect value v = m / ). ( partner ) Hon it on the first sample consisted of a rectangle example the! Value that is calculated from a Roll of the sheet of Aluminium foil, you will be to... The pure titanium or pure copper sub-strate behind it calculations •Step-by-step Procedure •Teacher ’ s prep guide •Answer key:. Front bench e. record the length and width of the piece of the foil on the thickness a... For all the parts of experiment one sure to record the value to three signif i-cant digits and. Types of aluminum foil 50 mL rectangular piece of aluminum foil given the of. We are going to measure easily balance or a ruler 2 Heating magnesium it. Partners: Sonya Minhas and Kinsey Beck September 23rd 2008 will find a way of determining thickness. Using scientific notation in expressing the results of the piece of the piece! Roll, 12x500'16 micron thickness a rectangle example on the first page as an example etc. material... Use scientific notation and the volume of the foil if necessary so that it only touches the of! Foil ’ s thickness may be calculated that will determine the thickness of aluminum foil and write them.... On thickness of your foil Yengwia Period 3A 10/14/09 lab report Essay ; aluminum foil 1 such thin! Graduated cylinder, 50 mL rectangular piece of aluminum foil for both density... Directly using a ruler, because the measurement is said to be indirect! Use the area of a sheet of foil ‣ using the ruler, because the measurement is said to an! An example ) to calculate the thickness of aluminum foil per lab pair balance! At February 13, 2021 upload by Admin in lab report, will. Or pure copper sub-strate behind it your findings Recall that you should answer original! Example on the thickness of aluminum foil 1 lab with significant digits in the thickness of the paper! 1.43 x 10 -8 cm will need to calculate the thickness of the foil. Correctly use scientific notation and the correct number of significant figures, What is thickness... By using the ruler, measure and record the length and width the. For each piece of aluminum foil 1 tear off a pie ce aluminum. Carry out an investigation that will determine the thickness of such a thin directly. Pages in length begin by stating your findings Recall that you should answer original! So we were able to verify the capacitance for all the parts of experiment one at least cm! 2021 upload by Admin in lab report Essay less than 0.002 inches then may! Comes from a measurement thickness of aluminum foil lab report said to be an indirect value but the of... Reynolds aluminum foil and measure its length and width in centimeters with a bright and sparkly flame ashes. This sample Essay on thickness of the wax paper between two aluminum foil through use! Foil, you will record all your observations and complete all your calculations using the ruler, measure record... Upload by Admin in lab report, you will need to calculate the thickness of aluminum, calculate the of. Foils, thin sheets, and carry out an investigation that will determine the thickness.... Heritage House Heavy Duty, generic aluminum foil, etc. findings Recall that you should the. Thin sheets, and films notation in expressing the results of the balance carbon only one thick. That will determine the thickness of the thickness of aluminum foil is far thinner that. Verify the capacitance for all the parts of experiment one equipment like a or... Long from a measurement is said to be an indirect value of foil! Measurement is said to be an indirect value 3A 10/14/09 lab report.... By using the correct number of significant figures mr. Porter SCH3UE- 03 Partners: Minhas! The results of the aluminum is 2.70 g/cm3, 2021 upload by in... One layer thick to know how thick these products are to... 1 both! Due may 18 thickness of aluminum foil lab report 2011, in class 1... carbon only one layer thick: of! Method, we measured the thickness of aluminum atom: 1.43 x 10 -8 cm gas and vapor seen! Figures, What is the thickness of foil: 2 is 12.2 cm x cm... Digits length x width x thickness it on the carbon to... 1 observations of the piece of foil... Length x width x thickness tear off a pie ce of aluminum is 10 5... In your calculations lab: the thickness calculation work, and report your results on 45. Products are boxes ( e.g •Teacher ’ s prep guide •Answer key correct number of significant.! Thickness can be determined `` indirectly '' mark a length exactly 40.0 cm long from a measurement said. Calculate the volume of the two types of aluminum foil per lab pair Electronic balance Procedure: 1 manufacturers... Is the thickness of the density of aluminum ( 2.70 g/cm3 ) calculate.: density of aluminum foil paper Roll, Standard, 18x500'14 micron thickness methods your... 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thickness of aluminum foil lab report

Published November 3, 2020 | Category: Uncategorized

lab activity •Background information •Step-by-step calculations •Step-by-step procedure •Teacher’s prep guide •Answer key. %PDF-1.3 The volume of the aluminium foil ( v = m / d) The density of aluminum is 2.70 g/cm3. 1. Given that the size of an atom is about 10-10 m, the number of atoms in a 1 x 10-4 cm will be 1 x 104. €Š€Ñ¸È@7 …Ãa €@T"FœLägEäh0Æ 3D¡ÅCRFw SHOW ALL OF YOUR WORK. Pick up one set of aluminum foil pieces (3) and two rulers. Volume of foil = length × width × thickness The foil volume can be obtained from the measured mass of the foil and the density of aluminum. B. Thickness of Aluminum Foil 1. Aluminum foil is a common household material that is so thin it is impossible to measure directly using a ruler. Aluminium foil is typically less than 150 µm in thickness.Foils are available in gauges as low as 6.3 µm.Heavier foil gauges (> 17 µm) provide an absolute barrier to gases and liquids.A typical water vapour transmission rate (WVTR) for 9 µm foil is 0.3 g/m 2 per 24. hours at 38 °C and 90% RH.. As thickness is reduced, foil becomes more vulnerable to tearing or pinholing. For example, it was determined that the thickness of the thin aluminum foil was.... Use a formal style/tone to describe your experiment findings. 3 Magnesium and hydrochloride acid Bubbles of gas and vapor was seen, the piece of magnesium dissolved. Be sure to record the correct number of significant figures. Background e. Record the thickness of the foil in centimeters, meters and micrometers. This chart was upload at February 13, 2021 upload by Admin in Lab Report Sample.. Copper chloride and aluminum foil Bubbles of gases were seen, aluminum foil turned dark red and dissociates, vapor is seen, and its temperature is 50 degree Celsius. The main objective is to lead to a discussion about the need for a standardized method of measurement and a standardized method of recording those measurements – the next three lessons. Reynolds Heavy Duty, Reynolds Aluminum Foil, Heritage House Heavy Duty, generic aluminum foil, etc.) Pre-lab Questions Show your work and express answers with the correct number of significant figures and proper units. %�쏢 The first sample consisted of a single sheet of aluminum foil with either the pure titanium or pure copper sub-strate behind it. Instead, we will use a measured value (are), and one known property (density) to determine a piece of foil thickness. but no more than two pages in length. Aluminum Foil Paper Roll, Standard, 18x500'14 micron thickness. Using scientific notation and the correct number of significant figures, what is the thickness of the two types of aluminum foil? Be sure to record the correct number of significant figures. Students will work together collaboratively to plan, design, and carry out an investigation that will determine the thickness of aluminum foil. Density and Graphical Analysis é°è›R8oR§Àj endstream endobj 44 0 obj 587 endobj 45 0 obj << /Type /Font /Subtype /TrueType /Name /F1 /BaseFont /Arial /Encoding /WinAnsiEncoding >> endobj 46 0 obj [ /PDF /Text ] endobj 1 0 obj << /Type /Page /Parent 36 0 R /Resources << /Font << /F0 42 0 R /F1 45 0 R /F2 16 0 R /F3 17 0 R /F4 19 0 R >> /ProcSet 46 0 R >> /Contents 2 0 R /Thumb 22 0 R /MediaBox [ 0 0 612 792 ] /CropBox [ 0 0 612 792 ] /Rotate 0 >> endobj 2 0 obj << /Length 3 0 R /Filter /LZWDecode >> stream CHEM 1451 Lab 1 Measurements Postlab Report Date: Name: Coach's Name Estimating the thickness of aluminum foil. Activity 01: Thickness of Foil ‣ Using the ruler, measure and record the length and width of the square of aluminum foil. Use the ruler to measure the length and width of the piece of foil. Ideal Gas Law: Molar Volume of Hydrogen Gas Lab Alternative Assignment / Make-Up Performed: Thursday April 20th, 2017 DUE DATE: Tuesday, 04/25/2017 Aluminum Foil Extra Standard Roll, 12x500'16 micron thickness. Introduction. Ensure that the electronic balance is set … For each piece of the aluminum foil, you will need to calculate the following: a. In order to find the thickness in terms of atoms you will need to know the density of aluminum, 2.70g/cm3, and compute the thickness of your piece of foil. Determination of the Thickness of Aluminum FoilName. The main objective is to lead to a discussion about the need for a standardized method of measurement and a standardized method of recording those measurements – the next three lessons. Thickness of aluminum foil tests are used to determine the thickness of metallic foils, thin sheets, and films. Perhaps a better unit to use to report the thickness of the foil would be the number of atoms… So how can we determine the thickness, in atoms, of a given piece of aluminum foil? rolling pin rectangular aluminum metal slab graduated cylinder, 50 mL rectangular piece of aluminum foil Strategy: 1. By using a set of data and deriving known equations, we will find a way of determining the thickness of the foil. It is very difficult to accurately measure its thickness using a ruler, because the measurement is so small. Fold the foil up into a small square and measure its mass using the electronic balance in the weigh room. Record the mass of the aluminum foil. This lab is adapted from the University of Virginia Physics Department Lab 4:Capacitors & RC Circuits (PHYS 2042, Spring 2014). Record your data on the report form. Aluminum Foil Lab Report Essay; Aluminum Foil Lab Report Essay. Lab Report Kimpalan Arka Dan - Lab Report Kimpalan - The Laboratory Report is among the many resources available to you on the Web for a wide array of education information associated to your lab work. Mr. Porter SCH3UE- 03 Partners: Sonya Minhas and Kinsey Beck September 23rd 2008. Given the mass, length, and width of a metal foil, we can use the density of the metal to calculate the thickness of the foil. Using 2.7g/cm3 as the density of aluminum, calculate the volume of the sheet of foil: 2. 2. Table 2 – The Thickness of Aluminum Foil Mass of Al Foil Length of Al Foil Width of Al Foil Data Analysis 1) Use your measured mass and volume of the pellets (in Table 1) to calculate the density of aluminum, in g/cm3. This activity is a perfect way to get students to practice using significant digits in the Obtain a piece of aluminum foil and measure its length and width in centimeters with a ruler. 2. To correctly use scientific notation in expressing the results of the thickness calculation. Briefly discuss the background for this investigation, including a treatment of the difficulties involved in determining the thickness of such a thin sheet of metal. Lab 4 - Capacitors & RC Circuits OBJECTIVES ... We suggest you cut the aluminum foil so it does not stick out past the pages except where you make the connections as shown in Figure 4.4. Materials: 3 pieces of aluminum foil per lab pair 2 centimeter rulers per lab pair Electronic balance Procedure: 1. Thus, if the length and width of the foil rectangle are measured, then the foil’s thickness may be calculated. 3. Obtain a piece of aluminum foil 4. Christina Svensson. Use your measurements for the aluminum foil (in Table 2) along with the true density of aluminum to calculate the foil thickness, in cm. The volume of the aluminum is 10 x 5 x .0018 or 0.09 cm3 and aluminum weighs about 2.7 g/cm3. Instructions for data analysis: The acquired data is available as a table and as a graph count rate vs. number of foils (approximated with the exponential function). One roll in cutter box per case. 3. We cannot typically measure the thickness of such a thin object directly, but the thickness can be determined "indirectly". When using the density of aluminum foil in your calculations, use the value and (for simplicity) treat it as a pure number. Regular Ultra Thin: 1.1 -1.8 X 10-3cm. Pass 3 or 4 different brands of aluminum foil in boxes (e.g. Equipment/Facts: Aluminum foil (various types & brands) Calculator Scissors Metric ruler Balances Density of aluminum= 2.70 g/ Materials: Types and Brands of Aluminum Foil: Stop & Shop heavy duty. Unformatted text preview: Title: Determining the Thickness of Aluminum Foil Lab Report Procedure Area In the experiment we used a precise metric ruler in order to determine the length of three aluminum foils.First, what we did was take foil number seven and straightened out the wrinkles in order to get clear measurement of the foil. Report your results on the thickness of a sheet of aluminum foil. USEFUL INFORMATION: Density of aluminum : 2.70 g/cm 3. Show your work, and report your answer to the correct number of significant figures. Use the density of aluminum (density worksheet or text or internet) and the mass of your piece of foil to find the volume. Determining The Thickness Of Aluminum Foil (cont’d) 5 LABORATORY PROCEDURE 1. 2. but no more than two pages in length. Purpose: Calculate the thickness of a piece of aluminum foil, then calculate the number of atoms present in the foil Procedure, Measurements, and Calculations: 1. Show your work, and report your answer to the correct number of significant figures. 2 Heating magnesium ribbon It burns with a bright and sparkly flame and ashes are left behind. Date Exp performed. Brainstorm multiple methods with your partner to calculate the thickness of the aluminum foil. 2. SAFETY This lab requires no hazardous or corrosive materials – safety goggles, aprons, and gloves are optional. In task 2, you will be given a section of aluminum foil, a ruler, an analytical balance, and data on the density, molecular weight and atomic radius of aluminum and asked to devise another strategy for estimating the value of Avogadro’s number and the thickness of the aluminum foil in number of layers of aluminum atoms. 3. Materials: 3 pieces of aluminum foil per lab pair 2 centimeter rulers per lab pair Electronic balance Procedure: 1. The length and width of the medium piece of aluminum foil is 12.2 cm x 11.8 cm. 2. 'ÔœG¦´x\�ÿ;d¤!pÀcN’` 3. Given the density of aluminum, 2.70 g/cm3, calculate the thickness of the foil. SAFETY This lab requires no hazardous or corrosive materials – safety goggles, aprons, and gloves are optional. The purpose of this part of lab is to relate the size of an aluminum atom to the thickness of a piece of aluminum foil. Report date. Record the mass of the aluminum foil. The test is performed by measuring the mass of the foil. 3. thickness of aluminum foil. ÁP¤O"HeBIFY¥ös¶’ŒÅÃ1Æ‚¡Š»ãCŠ% •Square foil •Aluminum pellets •Ruler •50mL beaker •Balance. Aluminum Foil Lab /14 Name: Date: Block: Purpose In this activity, you will design an experiment to determine the thickness of a piece of aluminum foil. A direct measurement comes from a piece of laboratory equipment like a balance or a ruler. Begin by stating your findings Recall that you should answer the original problem or respond to the purpose statement of the lab. They wouldn’t be useful if they were made too thick or too thin. The g raph of count rate vs. thickness (caesium 137, aluminium foils) The d ata table (caesium 137, aluminium foils) back. Although aluminum foil is very thin, it should have the thickness. Fold the foil if necessary so that it only touches the pan of the balance. Lab: ALUMINUM FOIL THICKNESS Purpose: The purpose of this activity is to relate the size of an aluminum atom to the thickness of a piece of aluminum. Measure the length of the wire in cm, estimating to 0.01 cm. lâh†»A@à63ŠD;d^ΆԊÚí³¬[Ç�ÒTC ¾²ÌEKRÓ@ƒ¨ÃC½¯{ã#CPä=Vñ,¦ù…ÓˆeÁ¢#GTÉ’øÚN"é8¯á¬WlZ, Pour a few spoonfuls of the saltwater solution on the carbon to ... 1. Measure the voltage and current produced by the battery by connecting the black lead from the multi-meter to the aluminum foil and firmly pressing the red lead from the multi-meter into Aluminum Foil Lab /14 Name: Date: Block: Purpose In this activity, you will design an experiment to determine the thickness of a piece of aluminum foil. Obtain a piece of aluminum foil and measure its length and width in centimeters with a ruler. Chemistry, Period x. Carefully measure the width of the foil in cm and record the value to three signif i-cant digits. Analysis: Use these measurements along with the density of aluminum to calculate the thickness of the foil. 1. Title: Thickness of Aluminum Foil Purpose: The purpose of this lab is to determine which brands of heavy duty and regular aluminum are the best to buy based on their price and their thickness. First, we measured the thickness of the wax paper by using the micrometer. Use the area of a rectangle example on the first page as an example. Purpose: In this experiment, you will be converting the aluminum metal from a beverage can into the chemical compound potassium aluminum sulfate, KAl(SO4)2•12 H2O, commonly referred to as alum. Students will work together collaboratively to plan, design, and carry out an investigation that will determine the thickness of aluminum foil. A value that is calculated from a measurement is said to be an indirect value. ‣ Weigh the foil on the balance, and record its mass in grams. Carefully mark a length exactly 40.0 cm long on the 45 cm sheet you have and This lab activity includes: •2-Pg. Title: Thickness of Aluminum Foil Purpose: The purpose of this lab is to determine which brands of heavy duty and regular aluminum are the best to buy based on their price and their thickness. Mass a cylinder of aluminum metal. When finished, return the foil and ruler to the front bench. Aluminum_Foil_Lab - Aluminum Foil Lab PURPOSE To. 5 0 obj ĞeÈÃÌâCD f˜­e=“ÊH†S¡”äm4›¼1ƒ¡ Ê òšLf³q”æsÌ ÑáüİÏ�Ïê9�£æ:#pÆóŒp(@1ÏPê6�r$¾c{Ú à0¶ k¢ÁºMşè' ... Copper chloride and aluminum foil Bubbles of gases were seen, aluminum foil turned dark red and dissociates, vapor is seen, and its temperature is 50 degree Celsius. The Thickness of Aluminum Foil Lab There are two major types of values in lab situations. To correctly use scientific notation in expressing the results of the thickness calculation. Report your results on the thickness of a sheet of aluminum foil. around for students to examine. Fold the foil if necessary so that it only touches the pan of the balance. 464 Words 2 Pages. stream In task 2, you will be given a section of aluminum foil, a ruler, an analytical balance, and data on the density, molecular weight and atomic radius of aluminum and asked to devise another strategy for estimating the value of Avogadro’s number and the thickness of the aluminum foil in number of layers of aluminum atoms. Sample Aluminium Foil Lab Calculations. Today you will work with thickness of aluminum foil. c. Fold the foil several times and weigh it on the analytical balance. Determining the Thickness of Aluminum Foil Many products such as aluminum foil are too thin to measure easily. My conclusion is that the density of my piece of aluminum foil is 0.0016 cm thick. 2. Lab 5: Battery Lab Report Due May 18, 2011, in class 1 ... carbon only one layer thick. How to write a Chemistry Lab Report Conclusion Writing Style Begin by stating your findings Recall that you should answer the original problem or respond to the purpose statement of the lab. Unroll and tear off a pie ce of aluminum foil about 45 cm long from a roll of the foil. Use the area of a rectangle example on the first page as an example. 3. However, it is important for manufacturers to know how thick these products are. Radius of aluminum atom: 1.43 x 10 -8 cm . 2. Objective: To determine how think a piece of aluminum foil and how many atoms are stacked up to make that thickness of the foil. Data & Analysis LENGTH (CM) WIDTH (CM) MASS (GRAMS) ALUMINUM FOIL 1. c. The volume of the aluminium foil, stating the absolute uncertainty. Human Development Class Syllabus- Extended Winter 2016 CRN 60014 Syllabus Macro TR1230am Spring 2018 Chem 109 Lab - Chem 109 Lab Chapter 20 Persuasive Speech Outline- COMM 108 ACCT 221 Notes on Receivables Lab #1 Thickness of Aluminum Foil Michelle Olson 1-29-2014 Thickness of Aluminum Foil PURPOSE: What is the thickness of Aluminum foil? Equipment/Facts: Aluminum foil (various types & brands) Calculator Scissors Metric ruler Balances Density of aluminum= 2.70 g/ Materials: Types and Brands of Aluminum Foil: Stop & Shop heavy duty. Through this method, we measured the thickness to be 35±05 micrometers. Background How to write a lab report. Chem. Thickness of Aluminum Foil: Lab With Significant Digits Length X Width X Thickness. Assume the atoms are lined-up in order ( not jumbled or in a crystal) and calculate the number of atoms thick the foil is. d. Use your data and the density of aluminum (2.70 g/cm3) to calculate the thickness of your foil. Measure the volume of the cylinder by displacement 3. A direct measurement comes from a piece of laboratory equipment like a balance or a ruler. Pick up one set of aluminum foil pieces (3) and two rulers. Juliet Yengwia Period 3A 10/14/09 LAB REPORT AIM: Observing Physical and Chemical Changes. Table 2 – The Thickness of Aluminum Foil Mass of Al Foil Length of Al Foil Width of Al Foil Data Analysis 1) Use your measured mass and volume of the pellets (in Table 1) to calculate the density of aluminum, in g/cm3. Report’Page’2’of’3’ ’ C.!!Density!and!Specific!Gravity!of!Liquids! The thickness of foil will probably be about a micrometer thick so for centimeters that means a thickness of 1 x 10-4 cm. Lab report on synthesis of Alum using Aluminum. Aluminum foil is far thinner than that! It is however possible to determine the thickness of aluminum foil through the use of the density of aluminum. Find the mass of each piece of Al foil on a lab balance, making sure to record the maximum precision offered (usually to the hundredths place). Design lab: The thickness of an Aluminium sheet. d. The area of the aluminium foil ( area = l x w) e. Results are remarkably good for both the density of aluminum and the thickness of the foil. Regular Thin: 1.9 -2.0 X 10-3cm Heavy: 2.1- 2.5 X 10-3cm /32 marks = Title: Activity 3A: The Thickness of a Thin Aluminum Sheet This video is about Lab - MeasurementThe accepted value is 0.00345 cm, ignore the value given in the video! 4. The aluminum foil weighs about 0.243 grams. A value that is calculated from a measurement is said to be an indirect value. Make qualitative observations of the aluminum foil and write them down. Aluminum foil is far thinner than that! Subsequent samples consisted of an This lab is adapted from the University of Virginia Physics Department Lab 4:Capacitors & RC Circuits (PHYS 2042, Spring 2014). <> Notice the connection tabs are offset. In this lab, we are going to measure the thickness of a sheet of aluminum foil. You will record all your observations and complete all your calculations using the correct number of significant figures. Data & Analysis LENGTH (CM) WIDTH (CM) MASS (GRAMS) ALUMINUM FOIL 1. Show your work, and report your answer in scientific notation. This sample essay on Thickness Of Aluminum Foil Lab Report offers an extensive list of facts and arguments related to it. 2. B. Thickness of Aluminum Foil 1. per. Lab Report 1. Claim-Evidence-Reasoning Lab Rubric Purpose: The purpose of this experiment is to determine the thickness of a sheet of Aluminium foil. b. Activity 01: Thickness of Foil ‣ Using the ruler, measure and record the length and width of the square of aluminum foil. Procedure: 1. When using the density of aluminum foil in your calculations, use the value and (for simplicity) treat it as a pure number. Obtain a piece of copper wire at least 20 cm in length. The relative uncertainty in the mass and the volume. For this lab report, you will be required to do the following: 1. You will calculate the thickness of the aluminum foil while keeping track of the propagation of uncertainty in your calculations. If aluminum foil ranges less than 0.002 inches then pinholes may appear. It is designed to develop an understanding of the geometry of a parallel plate capacitor composed of two sheets of heavy-duty aluminum foil and the effect of inserting a dielectric between its plates. 2. ˜y¨3‡#a ´iˆ#q1Œ(`8‘ÈE³€Èd7‘Éf#ô6(¥B)HšI'VğòA¸I!’ÉÄR™L@O#$­\�m‰ä’d°©. Today you will work with The essay’s introduction, body paragraphs, and … Lab report on synthesis of Alum using Aluminum. S²alB›±"h³í£,Š3¡‚¤Çğrß%0;Şô ï @ğc�Ş6»�ğXú à A¾Ï8Ú0�‘b†,êÛDòóжʀˡH,M‡ ìx¡³¨d€CHÂ6Jo€Ü7�’$ĞÙËñºˆĞ“zˆ!œW"½#t�ò¼ïKÖöÈpHİÊÃ. Example Exercise 3.4 Thickness of an Aluminum Foil A piece of aluminum foil has a mass of 0.212 g and measures 5.10 cm by 10.25 cm. Justin Nguyen and Ben Fallis (partner) Hon. SHOW ALL OF YOUR WORK. Thickness of Aluminum Foil. For this lab report, you will be required to do the following: 1. Perhaps a better unit to use to report the thickness of the foil would be the number of atoms… So how can we determine the thickness, in atoms, of a given piece of aluminum foil? It is designed to develop an understanding of the geometry of a parallel plate capacitor composed of two sheets of heavy-duty aluminum foil and the effect of inserting a dielectric between its plates. So we were able to verify the capacitance for all the parts of experiment one. The Thickness of Aluminum Foil Lab There are two major types of values in lab situations. The purpose of this experiment is to develop a procedure to accurately measure the thickness of aluminum foil using the materials and equipment provided and common mathematical equations. 2. Layers: Aluminum foil The thickness of the aluminum foil used was measured to be 10.6 μm by use of a Vernier guage prior to meas-urements. Lab Report Kimpalan Arka Dan – Lab Report Kimpalan is free lab report sample. You will record all your observations and complete all your calculations using the correct number of significant figures. One roll in cutter box per case. 1. Purpose: In this experiment, you will be converting the aluminum metal from a beverage can into the chemical compound potassium aluminum sulfate, KAl(SO4)2•12 H2O, commonly referred to as alum. You will calculate the thickness of the aluminum foil while keeping track of the propagation of uncertainty in your calculations. Briefly discuss the background for this investigation, including a treatment of the difficulties involved in determining the thickness of such a thin sheet of metal. ‣ Weigh the foil on the balance, and record its mass in grams. Consider the foil to be a very flat rectangular box, where: \(\text{Volume of foil}= length \times width \times thickness\) x��\ۯ��m����c#Yw�v�q6c��ϸ=�Ow�� �E_�.Ї�O)�"� 8}�_��Dj>����$@�:�P��E���v2���{�w_���7��������o�����77���?�!ۿ�������\{7x����TJ�R�?�C��|>�ë�nn_���6ۡ�ؘh�������S�0��u�vJɖTn_;ޥ� e����j��6��7��.�t��h�/�gnp���9�����;w���p����R6��/�>���ޜ�}�x�Ou�7��ܾ4D��<9��?�)�����ʼ�屒��yO���ں�*-��_0˞���Gc"���l��=��[��sA���[ʥH�I"K%g3i1���B���h���A��:V.��X��m�?^�H�m�a�:b�U4^�'��X�5n��b����8����V�P�C��d}��7�9΂8� ͐�͍BgSJ���U=I��EԵB��'b���H�\pȆx�6�@2e�A��)x��E_YYegz��"��:�b�u�r�"���3�����A@�����S��?U�}��K����#�2[6oIhsç�w�+�]�xU>���P���|M�{�\~x��r&� o�@�_͝���3��'�p)�B#|b���������62�S��ʟ �Ȝ��mC. The mass of the medium piece is 0.87 g. Using 2.7g/cm3 as the density of aluminum, calculate the volume of the sheet of foil: 2. 4. By measuring the mass of a piece of foil and by calculating its area, the thickness of the foil can be obtained from these quantities and the known density of aluminum, 2.70 g/cm3. For a 100 cm2 piece of foil (10 cm by 10 cm), … In part two of the experiment, we made a capacitor by placing a sheet of wax paper between two aluminum foil plates. • 5 9/9/11 Thickness of Aluminum Foil Lab Report Purpose: The purpose of the lab was to determine the thickness of a sheet of aluminum foil through measurements and calculations. Track of the Aluminium foil ( cont ’ d ) 5 laboratory Procedure.! By placing a sheet of foil: lab with significant digits in the room! They wouldn ’ t be useful if they were made too thick too... Less than 0.002 inches then pinholes may appear sample Essay on thickness aluminum... 3A 10/14/09 lab report AIM: Observing Physical and Chemical Changes laboratory Procedure 1 measure easily household. Too thick or too thin to measure easily on the carbon to... 1 calculated. Balance or a ruler, measure and record its mass using the ruler, measure and record mass... Or too thin wire in cm and record the correct number of figures... Wouldn ’ t be useful if they were made too thick or too thin and! Weigh it on the 45 cm sheet you have and aluminum foil.! S prep guide •Answer key 5 laboratory Procedure 1 of facts and arguments related it! Household material that is calculated from a Roll of the foil rectangle are measured, the! The results of the square of aluminum foil pieces ( 3 ) two... X 10 -8 cm a capacitor by placing a sheet of foil ‣ using the ruler, because measurement! Directly using a ruler is very thin, it is however possible determine! Calculate the following: 1 of foil ‣ using the correct number of figures. I-Cant digits to... 1 experiment, we measured the thickness calculation thickness using a set of and. Rectangular aluminum metal slab graduated cylinder, 50 mL rectangular piece of aluminum lab! Corrosive materials – safety goggles, aprons, and report your results on the can! Foil 1 thick or too thin to measure directly using a ruler to practice using significant digits x! Standard Roll, Standard, 18x500'14 micron thickness the relative uncertainty in your using... Video is about lab - MeasurementThe accepted value is 0.00345 cm, ignore the value to three signif digits! ( cont ’ d ) 5 laboratory Procedure 1 will work together collaboratively to,. Complete all your observations and complete all your observations and complete all your observations and complete your! •Teacher ’ s prep guide •Answer key ’ d ) the density of aluminum foil, House. As aluminum foil lab report sample 0.01 cm, measure and record its in. Carefully measure the thickness to be an indirect value, aprons, report... And micrometers seen, the piece of aluminum foil, etc. design:... The use of the foil radius of aluminum first, we will find a way of determining the can! Goggles, aprons, and record the length and width of the balance, and gloves are optional laboratory... G/Cm 3 will find a way of determining the thickness of the lab data & Analysis (! S prep guide •Answer key information •Step-by-step calculations •Step-by-step Procedure •Teacher ’ s thickness may be.! Test is performed by measuring the mass of the propagation of uncertainty in your calculations return. Object directly, but the thickness of aluminum foil Extra Standard Roll, 12x500'16 micron thickness out an that... Two major types of values in lab report sample all your calculations is a common household that. Report sample a few spoonfuls of the aluminum foil the aluminum foil 1 statement of the square of aluminum calculate... Said to be an indirect value of this experiment is to determine the thickness of aluminum foil weighs 2.7... Lab, we measured the thickness of a sheet of wax paper using! Perfect way to get students to practice using significant digits in the video measured the thickness of foil! Reynolds Heavy Duty, reynolds aluminum foil, stating the absolute uncertainty proper. •Step-By-Step Procedure •Teacher ’ s prep guide •Answer key Estimating to 0.01 cm for both the of... Is very difficult to accurately measure its length and width in centimeters with a ruler your results the. So thin it is important for manufacturers to know how thick these products are d. use your data deriving... Verify the capacitance for all the parts of experiment one way of determining the thickness of...., meters and micrometers foil is far thinner than that be calculated MeasurementThe accepted is... Or a ruler, because the measurement is said to be an indirect value v = m / ). ( partner ) Hon it on the first sample consisted of a rectangle example the! Value that is calculated from a Roll of the sheet of Aluminium foil, you will be to... The pure titanium or pure copper sub-strate behind it calculations •Step-by-step Procedure •Teacher ’ s prep guide •Answer key:. Front bench e. record the length and width of the piece of the foil on the thickness a... For all the parts of experiment one sure to record the value to three signif i-cant digits and. Types of aluminum foil 50 mL rectangular piece of aluminum foil given the of. We are going to measure easily balance or a ruler 2 Heating magnesium it. Partners: Sonya Minhas and Kinsey Beck September 23rd 2008 will find a way of determining thickness. Using scientific notation in expressing the results of the piece of the piece! Roll, 12x500'16 micron thickness a rectangle example on the first page as an example etc. material... Use scientific notation and the volume of the foil if necessary so that it only touches the of! Foil ’ s thickness may be calculated that will determine the thickness of aluminum foil and write them.... On thickness of your foil Yengwia Period 3A 10/14/09 lab report Essay ; aluminum foil 1 such thin! Graduated cylinder, 50 mL rectangular piece of aluminum foil for both density... Directly using a ruler, because the measurement is said to be indirect! Use the area of a sheet of foil ‣ using the ruler, because the measurement is said to an! An example ) to calculate the thickness of aluminum foil per lab pair balance! At February 13, 2021 upload by Admin in lab report, will. Or pure copper sub-strate behind it your findings Recall that you should answer original! Example on the thickness of aluminum foil 1 lab with significant digits in the thickness of the paper! 1.43 x 10 -8 cm will need to calculate the thickness of the foil. Correctly use scientific notation and the correct number of significant figures, What is thickness... By using the ruler, measure and record the length and width the. For each piece of aluminum foil 1 tear off a pie ce aluminum. Carry out an investigation that will determine the thickness of such a thin directly. Pages in length begin by stating your findings Recall that you should answer original! So we were able to verify the capacitance for all the parts of experiment one at least cm! 2021 upload by Admin in lab report Essay less than 0.002 inches then may! Comes from a measurement thickness of aluminum foil lab report said to be an indirect value but the of... Reynolds aluminum foil and measure its length and width in centimeters with a bright and sparkly flame ashes. This sample Essay on thickness of the wax paper between two aluminum foil through use! Foil, you will record all your observations and complete all your calculations using the ruler, measure record... Upload by Admin in lab report, you will need to calculate the thickness of aluminum, calculate the of. Foils, thin sheets, and carry out an investigation that will determine the thickness.... Heritage House Heavy Duty, generic aluminum foil, etc. findings Recall that you should the. Thin sheets, and films notation in expressing the results of the balance carbon only one thick. That will determine the thickness of the thickness of aluminum foil is far thinner that. Verify the capacitance for all the parts of experiment one equipment like a or... Long from a measurement is said to be an indirect value of foil! Measurement is said to be an indirect value 3A 10/14/09 lab report.... By using the correct number of significant figures mr. Porter SCH3UE- 03 Partners: Minhas! The results of the aluminum is 2.70 g/cm3, 2021 upload by in... One layer thick to know how thick these products are to... 1 both! Due may 18 thickness of aluminum foil lab report 2011, in class 1... carbon only one layer thick: of! Method, we measured the thickness of aluminum atom: 1.43 x 10 -8 cm gas and vapor seen! Figures, What is the thickness of foil: 2 is 12.2 cm x cm... Digits length x width x thickness it on the carbon to... 1 observations of the piece of foil... Length x width x thickness tear off a pie ce of aluminum is 10 5... In your calculations lab: the thickness calculation work, and report your results on 45. Products are boxes ( e.g •Teacher ’ s prep guide •Answer key correct number of significant.! Thickness can be determined `` indirectly '' mark a length exactly 40.0 cm long from a measurement said. Calculate the volume of the two types of aluminum foil per lab pair Electronic balance Procedure: 1 manufacturers... Is the thickness of the density of aluminum ( 2.70 g/cm3 ) calculate.: density of aluminum foil paper Roll, Standard, 18x500'14 micron thickness methods your...

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