A) 4, 8
B) 4, 4
C) 8, 4
D) 8, 8
Correct Answer: C
Solution :
In ccp or fee structure Number of lattice points (Z) = 4 \[\because \]Number of octahedral voids = Number of lattice points \[\therefore \]Number of octahedral voids = 4 and Number of tetrahedral voids \[=2\times \] Number of octahedral voids \[\therefore \]number of tetrahedral voids\[=2\times 4=8\]You need to login to perform this action.
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