Dry chlorine does not bleach cloths why?

Explanation

**Step-by-Step Solution:**

1. **Understanding Chlorine's Bleaching Action:**
- Chlorine is a well-known bleaching agent. Its bleaching action is primarily due to its ability to release nascent oxygen when it reacts with moisture.

2. **Role of Water:**
- When chlorine gas (Cl₂) comes into contact with water, it forms two acids: Hypochlorous Acid (HOCl) and Hydrochloric Acid (HCl). The presence of water is crucial for this reaction to occur.

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