Question

what happens when aqueous solution of sodium sulphate and barium chloride are mixed.give a balanced equation for the reation with state symbols .name and define the type of chemical reaction involved in the above change

Answer 1

This is the answer .see the attachment

Answer 2

Answer:

A white ppt. ( precipitate ) is formed.

Na₂SO₄ ( aq ) + BaCl₂ ( ag ) ⇒  2 NaCl ( aq ) + BaSO₄ ( ↓ )

Doubled Displacement reaction

The reaction in which there is an exchange of ions between the reactants.