In gobar gas, the maximum amount is that of
Correct answer: B. Methane
- A. Butane
- B. Methane
- C. Propane
- D. Carbon dioxide.
Explanation
Biogas or gobar gas is a methane rich fuel gas produced by anaerobic breakdown or digestion of biomass with the help of methanogenic bacteria. It is made up of methane (50 -70%), carbon dioxide (30 -40%) with traces of nitrogen, hydrogen sulphide and hydrogen.
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