Write your observations when dilute sulphuric acid is added to the following:
A metal carbonate (sodium carbonate).

Explanation

### Step-by-Step Text Solution:

1. **Identify the Reactants**:
- The reactants in this reaction are sodium carbonate (Na2CO3) and dilute sulfuric acid (H2SO4).

2. **Write the Chemical Reaction**:
- When sodium carbonate reacts with dilute sulfuric acid, the reaction can be represented as:
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