Question
Question: In a CCP lattice of X and Y, X atoms are present at the corners while Y atoms are at face centres. T...
In a CCP lattice of X and Y, X atoms are present at the corners while Y atoms are at face centres. Then the formula of the compound would be if one of the X atoms from a corner is replaced by Z atoms (also monovalent) ?
A
X7Y24Z2
B
X7Y24Z
C
X24Y7Z
D
XY24Z
Answer
X7Y24Z
Explanation
Solution
X87Y3Z81 ̃ \ X7Y24Z