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प्रश्न
Enlist the advantages of biogas.
What are the advantages of biogas?
List three advantages of biogas.
लघु उत्तर
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उत्तर
- It is a cheap, safe and renewable source of energy.
- It burns with a blue flame and without the production of smoke.
- It can be used in homes for lighting and cooking.
- It can be used in small-scale industries and for powering street lights.
- It improves sanitation in the region.
- It is easy to produce and store, is eco-friendly and causes no pollution.
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Notes
Students should refer to the answer according to their questions.
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
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संबंधित प्रश्न
Which are the bacteria responsible for converting organic acids into methane?
Mention any four benefits of biogas.
Describe the structure of a biogas plant.
What is the percentage of methane in biogas?
Identify the TRUE statement/s regarding biogas.
______ stage is the last step of biogas production.
Identify the CORRECT order of conversion of waste materials during biogas formation.
In biogas plant the role of acidogenic bacteria is to ______.
During biogas production species used to bring about anaerobic digestion are of ______.
Complete the given table:
| Name of polluting gas | Source | Effect |
| ____________ | ____________ | Combining with haemoglobin and causing respiratory problems |
| NO2 | Chemical industries | ____________ |
| CO2 | ____________ | ____________ |
| ____________ | Biogas plants | Greenhouse effect |
