Solid State Question 97
Question: Percent of octahedral voids vacant in a perfect crystal of ZnS is
Options:
A) 0%
B) 50%
C) 100%
D) 25%
Show Answer
Answer:
Correct Answer: C
Solution:
[c] All $ Z{{n}^{2+}} $ ions are occupied in tetra hedradal voids of the lattice of $ {{S}^{2-}} $ therefore all octahedral voids are vacant.