1.7 The density of copper is 8.96 g/cm³. You have three different solid samples of copper. One is rectangular with dimensions 2.3 cm x 3.1 cm x 8.0 cm. The second is a cube with edges of 3.8 cm. The third is a cylinder with a radius of 1.5 cm and a height of 8.4 cm. Calculate the mass of each sample.

1.7 The density of copper is 8.96 g/cm³. You have three different solid samples of copper. One is rectangular with dimensions 2.3 cm x 3.1 cm x 8.0 cm. The second is a cube with edges of 3.8 cm. The third is a cylinder with a radius of 1.5 cm and a height of 8.4 cm. Calculate the mass of each sample.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

You find a penny with a mass of 2.50 g and a volume of 0.266 cm3. Is this penny pure copper? (The density of copper is 8.96 g/cm3)
1 in = 2.54 cm, exactly 60 min = 1 hr, exactly 12 in = 1 ft, exactly 60 s = 1 min, exactly 4 qt = 1 gal, exactly 1 gal = 3.7854 L 1 BTU = 1055 J 1 lb = 453.6 g 1 mile = 1.609 km The U.S. quarter (25 cents) has a mass of 5.67 g and is about 1.55 mm thick. How many quarters are in a stack that is 1.75 ft high? Put your answer in the area provided, followed by "see upload." Conversion factors that you might find helpful are shown. Other conversion factors such as metric multipliers are not shown, as you are required to know them.
A student is trying to determine some information about a metal sphere. He weighs a piece of metal sphere and it weighs 8.25g. When a student places it into a graduated cylinder containing water, the liquid levels rises from 6.25 mL to 10.47 mL. Part 1: What is the density of the metal sphere? Part 2: what is the radius of the metal sphere in mm?
You just measured a metal cylinder and obtained the following information: mass = 3.543 g diameter = 0.53 cm height = 4.4 cm Determine the volume (V) and density of the cylinder. (V=nr2 h, where r = radius, h = height, π = 3.14) S A Volume of the cylinder = 0.87 cm3; density of the cylinder = 3.7 g/cm3 B Volume of the cylinder = 0.97 cm3; density of the cylinder = 2.7 g/cm3 C None of the above have both the volume and density correctly reported E Volume of the cylinder = 0.97 cm3; density of the cylinder = 3.7 g/cm3 Volume of the cylinder = 0.87 cm3; density of the cylinder = 2.7 g/cm3
A brick of a certain metal has area on top of 3.54 cm x 6.93 cm. It has mass 921 g. How high is the brick in cm? The metal has density of 10.6 g/cm3 2.54 cm = 1 inch Ixhxw-V V- m/d You need to combine the above equations; this is a typical math skill you need in chemistry.
The density of water is 1.00 g/cm3. Express this density in lb/m3. (1 oz = 28.34 g)
a thin sheet of nickel measured 5.00 cm by 7.00 cm was found to weigh .350 g. if the density of nickel is 8.90 g/cm3, what is the thickness of this sheet?
A hollow spherical iron ball has a diameter of 15.3 cm and has a mass of 11.7 kilograms. Assuming the hole inside the ball is spherical with the same center as the center of the ball, what is the thickness in cm of the layer of iron surrounding the hole? The density of iron is 7.86 g/cm³. (The volume of a sphere is (4/3)tr²) Earned 2/2 Attempts Remaining
Iron has a density of 7.87 g/cm³. What mass of iron would be required to cover a football playing surface of 120 yds x 60. yds to a depth of 1.0 mm? (1 inch = 2.54 cm) Multiple Choice O O O 4.7 x 108 g 7.6 x 105 g 76 kg 47 Mg 1.9 × 107 g