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An elements crystallizes in a face cente...

An elements crystallizes in a face centered cubic lattice and the edge of the unit cell is 0.559nm. The density is `3.19g//cm^(3)`. What is the atomic mass?

A

87.6

B

79.9

C

85.5

D

83.9

Text Solution

Verified by Experts

The correct Answer is:
D
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