Name the type of chemical reaction represented by the following equations :
`3BaCl_2 + Al_2(SO_4)_3 to 2AICl_3 + 3BaSO_4`

Explanation

To determine the type of chemical reaction represented by the equation:

\[ 3BaCl_2 + Al_2(SO_4)_3 \rightarrow 2AlCl_3 + 3BaSO_4 \]

we can follow these steps:

### Step 1: Identify the Reactants and Products
- The reactants are \( BaCl_2 \) (barium chloride) and \( Al_2(SO_4)_3 \) (aluminum sulfate).
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