At 25 °C, each of the four hypothetical salts below has a solubility-product constant…

CHEMISTRY · Single correct · AP · Chemistry · Equilibrium · Equilibrium

Problem

At 25 °C, each of the four hypothetical salts below has a solubility-product constant of

K_{sp}=1.0\times10^{-12}

. Which salt would have the greatest molar solubility in pure water? (a)

\text{II only}

(b)

\text{IV only}

(c)

\text{I only}

(d)

\text{I, II, III, and IV}