Question

Difference between dil hcl and dil h2so4 using lead nitrate solution

Answer 1

Actually on adding lead nitrate to HCl, PbCl2 precipitates out and on heating the solution it redissolves. But in case of H2SO4, PbSO4 is formed which is insoluble even on heating it. ... Lead Nitrate dissolves in dilute hydrochloric acid to give a precipitate of lead chloride.

HCl gives a white ppt on reaction with lead nitrate solution

BaCl₂ test: When we add a solution of BaCl₂ to both dil H₂SO₄ and dil. HCl, than white percipitate are formed