General Chemistry 1 Midterm - Part 1 of 4
SAMPLE
Please be aware that you practice a sample exam set, which means that it’s mimicking a real exam. In order to have more accurate experience:
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1. Intro to General Chemistry / Density of Geometric Objects / Problem 16
The diameter of a spherical ball of copper is 3.95 cm. If the density of copper is 8.96 g/cm3, determine the mass of the sphere. Use V = (4/3)πr3 to calculate the volume of a sphere, where r is the radius.
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