Which of them is used as solvent for dry cleaning ?

Options

A. Diesel
B. Kerosene
C. Petrol
D. Paraffin wax

Explanation

To determine which substance is used as a solvent for dry cleaning from the given options (diesel, kerosene, petrol, paraffin, wax), we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Dry Cleaning**:
- Dry cleaning is a method of cleaning clothes without using water. Instead, it employs chemical solvents to remove stains and dirt.

2. **Identifying the Solvent**:
- A solvent is a substance that can dissolve other substances. In the context of dry cleaning, we need to identify which of the given options is a suitable solvent.

3. **Analyzing the Options**:
- **Diesel**: Primarily used as fuel; not commonly used as a solvent for dry cleaning.
- **Kerosene**: Also used as fuel; while it can dissolve some substances, it is not typically used for dry cleaning.
- **Petrol**: A volatile liquid that can dissolve oils and greases; commonly used as a solvent in dry cleaning.
- **Paraffin**: Generally used in candles and as a lubricant; not a primary solvent for dry cleaning.
- **Wax**: Solid at room temperature; not a solvent.

4. **Conclusion**:
- Among the options provided, **petrol** is the chemical solvent that is used for dry cleaning clothes.

### Final Answer:
**Petrol** is used as a solvent for dry cleaning.

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