ICSE Class 7 Answered
What is bio mass and bio gas
Asked by mitulraisa3784.7sdatl | 27 May, 2020, 05:25: PM
Expert Answer
- Biomass is the fuel obtained from dead parts of plants and waste material of animals.
- This fuel does not produce much heat on burning and a large quantity of smoke is given out when it is burnt.
- Biogas is obtained when cow dung, sewage and various plant materials (such as vegetable waste and residue of crops after harvesting) are decomposed in the absence of oxygen. It is popularly known as gobar gas.
Answered by Shiwani Sawant | 27 May, 2020, 11:38: PM
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