Q143
Which of the following is the major constituent of LPG?
A.
Methane
B.
Ethane
C.
Propane
D.
Butane
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
Butanes are highly flammable, colourless, easily liquefied gases. When blended with propane and other hydrocarbons, it is referred to commercially as LPG, for liquefied petroleum gas.