Why is LPG considered a good fuel?

Liquefied petroleum gas (LPG) is considered a good fuel because of the following reasons:
1. It has a higher calorific value (50 kJ/g).
2. It burns with a smokeless flame and thus does not pollute the air.
3. It is easy to handle and convenient to store.
4. It does not produce any poisonous gases on burning.

Simply Easy Learning