Select the chemical formula of the main constituent of Compressed Natural Gas (CNG).
Answer
Correct Answer : a ) CH4
Explanation :The main constituent of compressed natural gas or CNG is CH4 commonly known as methane. It is traditionally used in petrol/ IC engine vehicles that have been modified. It can be used as an alternative to petrol, diesel, LPG, etc. It emits significantly less pollution directly than petrol or oil on combustion. It is clear, odourless and non-corrosive. It is cheaper, greener and more efficient compared to traditional fuels.
Hence, option (a) is correct.
Comments