Question

state the observation when Metallic chloride when heated with Conc.H2SO4

Answer 1

Answer: When Metallic chloride when heated with Conc.H₂SO4 then metallic sulphate and hydrochloric acid is formed.

⇒MCl + conc.H₂SO₄(with heat)⇒ MSO₄ + HCl

                                                                          where M= Metal