What type of material is formed when aqueous solutions of sodium sulphate and barium chloride are mixed. Give the balanced chemical equation involved. Name the type of reaction it is ?

Explanation

To solve the question, we need to follow these steps:

### Step 1: Identify the Reactants
The reactants given in the question are:
- Sodium sulfate (Na₂SO₄)
- Barium chloride (BaCl₂)

Both of these compounds are in aqueous solution.
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