What is biogas ? How is it obtained ? – InterviewSolution

InterviewSolution

1.	What is biogas ? How is it obtained ?
Answer» Solution :Biogas is a mixture of `CH_(4), H_(2), CO_(2)` and `H_(2)S`. Methane is its main constitunt. It makes its 65% part. Animal WASTES and plants contain carbon compounds. In the absence of AIR but in the PRESENCE of water the anaerobic bacteria degrades these compounds to produce this GAS.

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