Explain why, an antacid tablet is taken when you suffer from acidity.

Explanation

### Step-by-Step Solution:

1. **Understanding Acidity**:
- Acidity occurs when there is an excess production of hydrochloric acid (HCl) in the stomach. This can lead to discomfort and a burning sensation, commonly referred to as heartburn.

2. **Need for Neutralization**:
- To alleviate the discomfort caused by acidity, it is necessary to neutralize the excess acid in the stomach. Neutralization is a chemical reaction that occurs between an acid and a base.

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