The solubility product of $\mathrm{CuS}, \mathrm{Ag}_{2} \mathrm{~S}$ and HgS are $10^{-31}, 10^{-44

Question

The solubility product of $\mathrm{CuS}, \mathrm{Ag}_{2} \mathrm{~S}$ and HgS are $10^{-31}, 10^{-44}$ and $10^{-54}$ respectively. The solubilities of these sulphides are in the order\

Professor PC Thomas Classes · Answer

(b) : The greater the solubility product, the greater is the solubility.\