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An aluminum sphere contains 8.55 x 10 22 aluminum atoms. What is the sphere's radius in centimeters? The density of aluminum is 2.70 g/ cm3. Recall that the volume of a sphere is given by the formula: 4/3 π r3
A. 1.4187 cm 3
B. 0.697 cm
C. 0.339 cm
D. 0.822 cm
E. 7.8583 x10-1 cm
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