In the rock salt AB, if C introduced in tetrahedral voids such that no distoration occurss, then fromula of resultant compound is :

Options

A. ABC
B. `ABC_(2)`
C. `A_(4)B_(4)C`
D. `ABC_(8)`

Answer

B

Explanation

In rock salt
`{:(A,to,4,,"FCC"),(B,to,4,,THV),("Formula",,,,),(A_(4)B_(4)C_(8),,,,),(ABC_(2),,,,):}`