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| 1. |
Name 2 constituent of bio gas? |
| Answer» Constituent of biogas are methane(CH4) 50-70% , carbondioxide (CO2) 25-50% , hydrogen(H2) 0-1 % , Nitrogen (N2) 0 -10%, Oxygen (O2) 0-0.5 % and hydrogen sulphide H2S 0-3 %. | |