Solid StateMedium
Question
An element occurring in the body-centred cubic (BCC) structure has 1.208 × 1023 unit cells. The total number of atoms of the element in these cells will be
Options
A.2.416 × 1023
B.3.618 × 1023
C.6.04 × 1022
D.1.208 × 1023
Solution
For BCC: Z = 2
∴ Number of atoms = 2 × 1.208 × 1023 = 2.416 × 1023
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