MCQ Solution: Coordination Compounds
If the ratio of co-ordination no. P to that of Q be Y : Z, then the formula of the solid is-
1) PyQz 2) PzQy 3) P1/yQ1/z 4) None
ince the ratio of the co-ordination no. P to that of Q is Y : Z.
i.e. P is surrounded by Y atoms of Q and Q is surrounded by Z
atoms of P
i.e. no. of atoms of P is Z
& no. of atoms of Q is Y
So, the formula is PZ QY
\(B)