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In a C CP lattice of X and Y atoms are p...

In a `C CP` lattice of `X and Y` atoms are present at the corners while `Y` atoms are at face centeres .Then the formula of the compound would be if one of the atoms from a corner is replaced by `Z` atoms (also monovalent)?

A

`X_(7)Y_(2) Z_(2)`

B

`X_(7)Y_(24) Z`

C

`X_(24)Y_(7) Z`

D

`XY_(24) Z`

Text Solution

Verified by Experts

The correct Answer is:
B
`X_((7)/(8)) Y_(3) Z_((1)/(8)) rArr X_(7) Y_(24) Z`
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