Define 'Homogeneous Equlibria and Heterogeneous Equilibria'. Give two examples of each of them.

Explanation

### Step-by-Step Solution

**Definition of Homogeneous Equilibria:**
Homogeneous equilibria occur when all the reactants and products in a chemical reaction are in the same phase. This means that if the reactants are gases, all products must also be gases; if they are liquids, all products must also be liquids, and so on.

**Examples of Homogeneous Equilibria:**
1. **Example 1:**
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