In a compound ,atoms of element Y from ccp lattice and those of element X occupy 2/3rd tetrahedral voids.The formula of the compound will be:A. `X_(3)Y`B. `X_(4)Y_(3)`C. `X_(2)Y_(3)`D. `X_(2)Y`

In a compound ,atoms of element Y from ccp lattice and those of elemen

1.	In a compound ,atoms of element Y from ccp lattice and those of element X occupy 2/3rd tetrahedral voids.The formula of the compound will be:A. `X_(3)Y`B. `X_(4)Y_(3)`C. `X_(2)Y_(3)`D. `X_(2)Y`
Answer» Per everyatom, there are two tetrahedral voids formula =`YX_(2(2//3))ieYX_(4//3)` or `X_(4)Y_(3)`