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
comprises mainly of
(A) Propane & butane
(B) Butane & ethane
(C) Methane & ethane
(D) Methane & carbon monoxide