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प्रश्न
Mention any four benefits of biogas.
State any three benefits of using Biogas.
टीपा लिहा
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उत्तर
- It is a cheap, safe and renewable source of energy.
- It can be easily generated, stored and transported.
- It can be used for domestic lighting, cooking, street lighting as well as small-scale industries.
- It burns with blue flame and without smoke.
- It helps to improve the sanitation of the surroundings.
- It is eco-friendly and does not cause pollution and imbalance in the environment. Sludge which is left over is used as a fertilizer.
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Notes
Students should refer to this answer according to the question.
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
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संबंधित प्रश्न
Enlist the advantages of biogas.
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______ is the mycoherbicide.
______ stage is the last step of biogas production.
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Identify the CORRECT order of conversion of waste materials during biogas formation.
What is the composition of biogas?
During the production of biogas, at which stage the microorganisms are involved?
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 |
