Distinguishing reagent between silver and lead salts is
Answer»
`H_(2)S` gas Dil. HCl solution `NH_(4)Cl"("Solid") +NH_(4)OH` solution `NH_(4)Cl("solid")+(NH_4)_(2)CO_(3)` solution
Solution :Both Pb and HGFORM white PPT. of their chlorides, but `PbCl_(2)` is solouble in hot water while `Hg_(2)Cl_(2)` does not dissolve in hot water.