Liquefied petroleum Gas (LPG) used for the household cooking comprises – McqOptions

MCQOPTIONS

1.	Liquefied petroleum Gas (LPG) used for the household cooking comprises mainly of
A.	propane & butane
B.	butane & ethane
C.	methane & ethane
D.	methane & carbon monoxide
Answer» B. butane & ethane

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