Question
Mention the constituents of the following: LPG, CNG.
Answer
LPG stands for Liquified Petroleum Gas, which is a mixture of mainly propane and butane gases. It may also contain small amounts of other hydrocarbons like ethane, propylene, and butylene.
CNG stands for Compressed Natural Gas, which is mainly composed of methane gas (around 95%). It may also contain small amounts of other hydrocarbons like ethane, propane, and butane.
