Pb(NO3)2(aq) 2 x 10-3 M

Question

Na2SO4(aq) 2 x 10-3 M

Pb(NO3)2(aq) + NaSO4(aq) → PbSO4(s)+ 2NaNO3(aq)

a) What are the concentrations of each ion within this solution?

b) If 1L of each solution is mixed; will a precipitate form? why?

Answer 1

concn each ion, if no ppt forms, given in the problem.
Will a ppt form? Calculate the ion product for PbSO4 and compare with Ksp.