LPG is obtained during the process of oil refining. It is compressed under high pressure and supplied to households in cylinders in a liquid form. CNG is obtained along with the mixture of different fuels which is extracted from oil well. CNG is also sold in cylinders, compressed into a liquid form.
What do letters LPG stand for?

Options

A. Liquid photochemical gas
B. Liquid petrochemical gas
C. Liquefied petroleum gas
D. Liquefied petrochemical gas

Explanation

**Step-by-Step Solution:**

1. **Understanding the Acronym LPG**: The acronym LPG consists of three letters: L, P, and G. Each letter represents a word that describes what LPG is.

2. **Identifying Each Component**:
- **L**: The first letter 'L' stands for "Liquefied". This indicates that the gas is in a liquid state due to high pressure.
- **P**: The second letter 'P' stands for "Petroleum". This refers to the source of the gas, which is derived from petroleum products.
- **G**: The last letter 'G' stands for "Gas". This signifies that the substance is a type of gas, specifically a hydrocarbon gas.

3. **Combining the Components**: When you combine these three components, you get the full term: "Liquefied Petroleum Gas".

4. **Conclusion**: Therefore, LPG stands for "Liquefied Petroleum Gas".

**Final Answer**: LPG stands for "Liquefied Petroleum Gas".

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