In gobar gas, the maximum amount in that of: A. Butane B. Methane C. Propane D. Carbon dioxide
Option B. Biogas or gobar gas has maximum amount of methane. It is a methane rich gaseous fuel produced by anaerobic breakdown of biomass with the help of methanogenic bacteria. It is composed of methane (50-70%), CO2 (30-40%) and traces of H2.
