How will you separate a mixture of common salt, sulphur powder and sand?

Explanation

To separate a mixture of common salt, sulphur powder, and sand, you can follow these step-by-step instructions:

### Step 1: Dissolve Sulphur Powder
- **Action**: Shake the mixture with carbon disulphide.
- **Reason**: Sulphur powder is soluble in carbon disulphide, while common salt and sand are not. This will allow the sulphur to dissolve, leaving behind the common salt and sand.

### Step 2: Filter the Mixture
- **Action**: Filter the mixture using filter paper.
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