Q. What are the primary components of cooking gas?
Answer: Butane and Isobutane
Notes: Liquefied Petroleum Gas (LPG), typically referred to as cooking gas, primarily contains Butane and Isobutane. While natural gas contains methane, LPG is composed of different hydrocarbons, primarily butane and isobutane, which burn cleaner and have higher calorific values compared to others. Ethylene, carbon monoxide, acetylene, and hydrogen, listed in other options, have other industrial uses but are not the main components of cooking gas.