Solid State Question 183
Question: The number of octahedral voids in a unit cell of a cubical closest packed structure is
Options:
A) 1
B) 2
C) 4
D) 8
Show Answer
Answer:
Correct Answer: C
Solution:
Number of atoms in the cubic close packed structure = 8. Number of octahedral voids $ =\frac{1}{2}\times 8=4 $ .