Asked by amy

A saturated solution of PbSO4 has [Pb^2+] = 1.35E-4M. What is the concentration of SO4^2-?

thanks
Answered by DrBob222
PbSO4 ==> Pb^+2 + SO4^-2
If I look at the equation I see (SO4^-2) = (Pb^+2) don't I?