The low solubility of $BaSO_4$ in water can be attributed to

If the solubility of $PbBr_2$ is $S \, mol/L$,and it undergoes $100\%$ ionization,then the solubility product constant $(K_{sp})$ is equal to:

The concentration of $KI$ and $KCl$ in a solution containing both is $0.001 \ M$ each. If $20 \ mL$ of this solution is added to $20 \ mL$ of a saturated solution of $AgI$ in water,what will happen?

The solubility product of a sulphide $MS$ is $3 \times 10^{-25}$ and that of another sulphide $NS$ is $4 \times 10^{-40}$. In an ammoniacal solution,which of the following occurs?

The solubility of lithium sodium hexafluoroaluminate $Li_3Na_3(AlF_6)_2$ is $s \ mol \ L^{-1}$. Its solubility product constant $(K_{sp})$ will be:

Which one of the following is most soluble?