Science, asked by venom8, 1 year ago

biogas is an eco-ftiendly fuel

Answers

Answered by Soham07
0
CNG because it is biogas without CO2, H2s and other impurities. it is upgraded biogas
Answered by STK0
0

Biogas is an eco-friendly fuel. Explain.

  1. It doesn't leave any ash after burning.
  2. It burns with smokeless flame.
  3. It has higher calorific value than dung-cake, wood & coal.
  4. It is much cheaper than most of the common fuel.
  5. Use of Biogas as a fuel will save forests & fossil fuels.
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