Lead(II) iodide (PbI ) has at 25 °C

CHEMISTRY · Subjective · AP · Chemistry · Equilibrium · Equilibrium

Problem

Lead(II) iodide (PbI

_2

) has

K_{sp}=9.8\times10^{-9}

at 25 °C. What mass of PbI

_2

(molar mass = 461.0 g mol

^{-1}

) will dissolve to make a saturated solution in 250 mL of water at this temperature?