Question- In qualitative analysis, Ag+, Hg2+2 and Pb2+ are separated from other cations by the addition of HCl
1) Calculate the concentration of Cl? Required to just begin the precipitation of AgCl in a solution having metal-ion concentrations of 0.036M.
2) Calculate the concentration of Cl? Required to just start the precipitation of Hg2Cl2 in a solution having metal-ion concentrations of 0.036M.
Explain each and every step in detail. I need proficient help in the above problems.