Question

The total number of octahedral void(s) per atom present in a cubic close packec structure is :-

• A. 2
• B. 4
• C. 1
• D. 3

Answer 1

Answer: (C)

1

Answer 2

CCP no. of octrahedral void $=12 \times \frac{1}{4}+1=4$ (edge) (centre) per atom octrahedral void is 1 .