Chapter 15, Problem 2KSP

Determine the concentrations of ${\text{Pb}}^{\text{2+}}{\text{and I}}^{\text{-}}$ in a saturated solution of ${\text{Pbl}}_{\text{2}}\text{. }\left(K_{\text{sp}}{\text{for PbI}}_{\text{2}}\text{ is 1}\text{.4 }\times {\text{ 10}}^{\text{-8}}\text{.}\right)$ (a)

0.0015 and 0.0030 M

(b)

0.0015 M and 0.0015 M

(c)

0.0015 M and 0.00075 M

(d)

0.0019 M and 0.0019 M

(e)

0.0019 M and 0.0038 M