India Exam Junction
[PSSSB Restorer & Lab. Assistant (Agri), 2023]
18. What are the main constituents of LPG?
Methane, Hexane, Ethane
Methane, Butane, Propane
Ethane, Pentane, Hexane
Ethane, Methane, Pentane
Correct Answer :
Methane, Butane, Propane
Solution
Liquefied Petroleum Gas (LPG) primarily consists of a mixture of propane and butane. Trace amounts of other hydrocarbons may be present, but methane is not a major component of LPG. It is commonly used as a fuel for cooking, heating, and in vehicles.