What is neutralisation? Describe the process of neutralisation with the help of an example.

Explanation

**Step-by-Step Solution:**

1. **Definition of Neutralisation:**
Neutralisation is a chemical reaction that occurs between an acid and a base. The result of this reaction is the formation of salt and water.

2. **Components of Neutralisation:**
- **Acid:** A substance that donates protons (H⁺ ions) in a reaction. For example, hydrochloric acid (HCl).
- **Base:** A substance that accepts protons (OH⁻ ions) in a reaction. For example, sodium hydroxide (NaOH).
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