# NEET Chemistry The Solid State Questions Solved

Fraction of total volume occupied by atoms in a simple cube is

(1) $\frac{\pi }{2}$

(2) $\frac{\sqrt{3}\pi }{8}$

(3) $\frac{\sqrt{2}\pi }{6}$

(4) $\frac{\pi }{6}$

(4) In a simple cubic system, number of atoms a = 2r

∴ Packing fraction

Difficulty Level:

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