If solubility product of $Z{r_3}{\left( {P{O_4}} \right)_4}$ is denoted by $K_{SP}$ and its molar solubility is denoted by $S$, then which of the following relation between $S$ and $K_{SP}$  is correct?

If this is passed in solution of $0.1$ $M$ $Zn^{2+}$ and $0.01$ $M$ $Cu^{+}$ and concentration of ${S^{2 – }}$ made $8.1 \times {10^{ – 31}}$ $M$. Precipitation of $ZnS$ and $CuS$ will take place ? ${K_{sp}}$ of $\left( {ZnS} \right) = 3.0 \times {10^{ – 23}}$ and ${K_{sp}}$ of $\left( {CuS} \right) = 8.0 \times {10^{ – 34}}$

What is the correct representation of solubility product of $Ag_2CrO_4$ ?

Solubility of $16 \times {10^{ – 4}}\,m/s$ at ${20\,^o}C$ is $1.435 \times {10^{ – 3}}\,gm\,per\,litre$. The solubility product of $AgCl$ is

A solution is $0.1\, \mathrm{M}$ in $\mathrm{Cl}^{-}$and $0.001\, \mathrm{M}$ in $\mathrm{CrO}_{4}{ }^{2-}$. Solid $\mathrm{AgNO}_{3}$ is gradually added to it. Assuming that the addition does not change in volume and $\mathrm{K}_{\mathrm{sp}}(\mathrm{AgCl})=1.7 \times 10^{-10} \,\mathrm{M}^{2}$ and $\mathrm{K}_{\mathrm{sp}}\left(\mathrm{Ag}_{2} \mathrm{CrO}_{4}\right)=1.9 \,\times 10^{-12} \mathrm{M}^{3}$

Select correct statement from the following :