A saturated solution of the salt XY has a molar solubility of at 25 °C

CHEMISTRY · Subjective · AP · Chemistry · Equilibrium · Equilibrium

Problem

A saturated solution of the salt XY has a molar solubility of

1.5\times10^{-4}\,\text{M}

at 25 °C, and

K_{sp}(XY)=2.3\times10^{-8}

. Another salt, X₃Y₂, has the same molar solubility in pure water at the same temperature. Calculate

K_{sp}

for X₃Y₂.