# density of aluminum foil second sheet lab report density of

### The Thickness of a Thin Aluminum Sheet

The density of aluminum is a known property (you computed the density of Al in Expt. 4, and it is listed in a chart of the properties of elements in the back of your text and lab manual). The mass of a piece of aluminum foil can be measured with a balance. The volume of the aluminum foil can then be calculated by using the rearranged equation: M

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2. Record the mass of the aluminum foil. Fold the foil if necessary so that it only touches the pan of the balance. 3. Use the density of aluminum given in the table to find volume of the foil sheet. Given that the volume of the foil sheet is length x width x height, find the thickness (height) of the foil. C. Density .

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Length of Aluminum Foil (cm) cm Width of Aluminum Foil (cm) cm Mass of Aluminum Foil (g) g 7. Using your measurements during this lab (and your average density of aluminum), determine the volume of the aluminum foil (in cm3). (Show your work.) _____ cm3 8. Calculate the thickness (in cm) of the aluminum foil. (Show your work.) _____ cm

Get price### Classroom Resources | Understanding Density | AACT

Now read the second of the density principles with the students. To demonstrate it, make a small raft out of aluminum foil. Place two or three pennies on the raft and place it in the aquarium. The raft should float. Ask the students how we could make the raft sink. Crumple the foil with the pennies into a .

Get price### Density Lab Aluminum Foil - NGSS Chemistry Resources

Chemistry Lab Investigation: Density Is Reynold's Wrap Really Heavy Duty? ! (Adapted from the Aluminum Lab in Holt Chemistry: Visualizing Matter) Introduction: Reynold's Wrap (R) Brand aluminum foil claims to be thicker and stronger than the generic brand. ! The Task: !Your job today is to use your knowledge of density to determine if this ...

Get price### Foil Boat Lab - NewellScience

Foil Boat Lab You and your group will design and build a boat using only the single sheet of aluminum foil provided by your teacher. Your boat should be able to float in a container of water approximately two inches deep, and should support as many pennies as possible without sinking. When .

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While you read. Chemistry lab reports Academic Tip Sheet CRICOS IPC 00279B 01/08 This academic tip sheet: • outlines the guidelines for writing a laboratory report; and • looks at what you should write in each section. Conducting a variety of the lab report fungi lab report,. Lab 3 Pump Characteristics. 0 mL volume of water ÷ 3.

Get price### If Aluminum has a density of 2.7g/cm3. What is the mass .

10/23/2008· density =. mass/quantity subsequently, mass = density x quantity = 2.7 x 2^3 (quantity = l^3 for cube) = 21.6 grams it quite is on the component of twenty-two grams subsequently your answer is A) 22.0 grams or C) 22 grams the two are the comparable lol

Get price### Experiment #3. Density - nvcc.edu

2. Record the mass of the aluminum foil. Fold the foil if necessary so that it only touches the pan of the balance. 3. Use the density of aluminum given in the table to find volume of the foil sheet. Given that the volume of the foil sheet is length x width x height, find the thickness (height) of the foil. C. Density .

Get price### Foil Boat Lab - NewellScience

Foil Boat Lab You and your group will design and build a boat using only the single sheet of aluminum foil provided by your teacher. Your boat should be able to float in a container of water approximately two inches deep, and should support as many pennies as possible without sinking. When .

Get price### Sample Traditional Lab Report - Density of Pennies

Sample Traditional Lab Report - Density of Pennies Hypothesis (Based on the instructions provided) The density of pennies made before 1982 will be greater than the density ... -Some water splashed out of the graduated cylinder on the second trial of the pennies made after 1982, which affected the volume measurement.-Water retained by the ...

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1/19/2013· T = M / (D)(L)(W) = thickness of foil. Just make sure that your density units are consistent with the mass and length/width units. That is, if the density is given in g/cm^3 (as it often is), then your mass of foil must be expressed in grams and the length and width of the foil must be in centimeters (cm).

Get price### DENSITY OF ALUMINUM - Amesweb

DENSITY OF ALUMINUM. The density of aluminum is about 0.1 lb/in 3 [2,700 kg/m3] and density values of aluminum alloys don't vary much.. Aluminum and aluminum alloys are characterized by a relatively low density compared to steel.

Get price### Solved: 1. Determine The Volume Of The Aluminum Foil .

1. Determine the volume of the aluminum foil using the density of foil. Volume = mass (g) x density g/cm3. Volume = 4.29 g/ 2.70 g/cm3. Volume= 1.59 cm3. 2. Determine the volume of one atom of aluminum. 3. Determine the number of atoms of aluminum in the foil sample. 4. Determine the moles of aluminum. 5. Calculate Avogadro's number.

Get price### Density Lab Aluminum Foil - NGSS Chemistry Resources

Chemistry Lab Investigation: Density Is Reynold's Wrap Really Heavy Duty? ! (Adapted from the Aluminum Lab in Holt Chemistry: Visualizing Matter) Introduction: Reynold's Wrap (R) Brand aluminum foil claims to be thicker and stronger than the generic brand. ! The Task: !Your job today is to use your knowledge of density to determine if this ...

Get price### SSSS Density Lab Division B Event By syo astro

4. What is the area density of a sheet of paper with a mass of 80.0 kg and an area of 1.00 m2, in kg/m2? 5. What is the length of a sheet of aluminum foil with a density of 2.70 g/cm3 and an area density of 144.5 g/cm2, in cm? 6. Drano consists of liquid lye and sodium hypochlorite. If the solution has a percent mass of 5.0% of sodium

Get price### Determining the Thickness of Aluminum Foil

Determining The Thickness Of Aluminum Foil (cont'd) 3 HINT SHEET #2 Most of the information about aluminum in the handbook has no bearing on our pro b-lem but the density information might be us e ful. The density of aluminum is 2.702 grams per cubic centimeter. Keep in mind the fo r-mula, volume mass density = .

Get price### Lab: Density - 50Webs

Density is defined as the amount of mass per unit volume and mathematically by the equation D = m/V. The letter D stands for density, m for mass, and V for volume. The SI unit of density is kg/m 3 but it will suffice in the lab for us to use g/cm 3 (remember, 1 cm 3 = 1 mL so 1 g/cm 3 = 1 g/mL). The measurement of density requires two pieces of ...

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Length of Aluminum Foil (cm) cm Width of Aluminum Foil (cm) cm Mass of Aluminum Foil (g) g 7. Using your measurements during this lab (and your average density of aluminum), determine the volume of the aluminum foil (in cm3). (Show your work.) _____ cm3 8. Calculate the thickness (in cm) of the aluminum foil. (Show your work.) _____ cm

Get price### Ocean Water Density Lab Introduction Procedures

Lab Part IV Buoyancy Procedure: 1. Get into groups of 2-3. As a team, you will design a boat that holds the most pennies. 2. Each group gets 40 pennies and a tub of water. 3. Each student gets a 15cm by 15cm square of aluminum foil. 4. Use your foil to construct a boat that you think will hold the most pennies without sinking. [5

Get price### Determining the Density of an Unknown Substance (Lab .

9/25/2006· Lastly, the density given for my unknown was listed at 20 °C, but I measured the room temperature to be 19.5 °C. Therefore, I should be even closer to the actual density. For the water, I took the average of the density of water at 19 °C and 20 °C to find its density at 19.5 °C, but that may be incorrect if the density follows a curve.

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While you read. Chemistry lab reports Academic Tip Sheet CRICOS IPC 00279B 01/08 This academic tip sheet: • outlines the guidelines for writing a laboratory report; and • looks at what you should write in each section. Conducting a variety of the lab report fungi lab report,. Lab 3 Pump Characteristics. 0 mL volume of water ÷ 3.

Get price### Sample Traditional Lab Report - Density of Pennies

Sample Traditional Lab Report - Density of Pennies Hypothesis (Based on the instructions provided) The density of pennies made before 1982 will be greater than the density ... -Some water splashed out of the graduated cylinder on the second trial of the pennies made after 1982, which affected the volume measurement.-Water retained by the ...

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3/1/2020· Two 2 × 2 cm 2 samples were cut from a roll coming from a general public supermarket. The foil thickness was measured to be 12.5 ± 2.5 μm. SEM observations were carried out to qualitatively analyze the foil surfaces ().On one hand, the bright side exhibits parallel, evenly spread, stripes.

Get price### 2: The Density of Liquids and Solids (Experiment ...

Use your measurements for the aluminum foil (in Table 2) along with the true density of aluminum to calculate the foil thickness, in cm. Show your work, and report your answer in scientific notation. Consider the foil to be a very flat rectangular box, where: (text{Volume of foil}= length times width times thickness)

Get price### Lab report on synthesis of Alum using Aluminum.

12/3/2013· Lab report on synthesis of Alum using Aluminum. 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.

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9/26/2017· The aluminum foil can be measured to get its mass and used the density obtained from part I. Materials. Balance, centimeter ruler, 4 sheets of aluminum foil, data table and a calculator. Procedure . A data table was made to include all the necessary data. A large aluminum foil was cut into 4 pieces with 90 0 edges

Get price### SSSS Density Lab Division B Event By syo astro

4. What is the area density of a sheet of paper with a mass of 80.0 kg and an area of 1.00 m2, in kg/m2? 5. What is the length of a sheet of aluminum foil with a density of 2.70 g/cm3 and an area density of 144.5 g/cm2, in cm? 6. Drano consists of liquid lye and sodium hypochlorite. If the solution has a percent mass of 5.0% of sodium

Get price### Density of Liquids and Solids – Experiment 3

Thickness of an Aluminum Foil. 4. A piece of aluminum foil has a mass of 0.212 g and measures 5.10 cm by 10.25 cm. Given the density of aluminum, 2.70 g/cm cube, calculate the thickness of the foil. First calculate the volume of the foil using mass times density of aluminum.

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foil, we can use the density of the metal to calculate the thickness of the foil. Example Exercise 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. Given the density of aluminum, 2.70 g/cm3, calculate the thickness of the foil.

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### Aluminium foil - Wikipedia

Aluminium foil (or aluminum foil in North America; often incorrectly called tin foil) is aluminium prepared in thin metal leaves with a thickness less than 0.2 mm (7.9 mils); thinner gauges down to 6 micrometres (0.24 mils) are also commonly used. In the United States, foils are commonly measured in thouhs of an inch or mils.Standard foil is typically 0.016 mm (0.63 mils) thick ...

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