Q.
Formula
Moles of AgCl precipitated per mole of the compounds with excess $AgNO N _{3}$
I
$PdCl _{2} \cdot 4 NH _{3}$
$2$
II
$NiCl _{2} \cdot 6 H _{2} O$
$2$
III
$PtCl _{4} \cdot 2 HCl$
$0$
IV
$CoCl _{3} \cdot 4 NH _{3}$
$1$
V
$PtCl_2 \cdot 2 NH _{3}$
$0$
The secondary valencies of I and III is
| Formula | Moles of AgCl precipitated per mole of the compounds with excess $AgNO N _{3}$ | ||
|---|---|---|---|
| I | $PdCl _{2} \cdot 4 NH _{3}$ | $2$ | |
| II | $NiCl _{2} \cdot 6 H _{2} O$ | $2$ | |
| III | $PtCl _{4} \cdot 2 HCl$ | $0$ | |
| IV | $CoCl _{3} \cdot 4 NH _{3}$ | $1$ | |
| V | $PtCl_2 \cdot 2 NH _{3}$ | $0$ | |
Coordination Compounds
Solution: