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प्रश्न
Write chemical reactions to represent Methanogenesis.
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उत्तर
Methanogenesis is last stage in which anaerobic Methanogenic bacteria like Methanobacterium, Methanococcus convert acetate, H2 and CO2 into Methane, CO2 and H2O and other products.
- 12mol CH3COOH 12CH4 + 12CO2 (Acetic acid) Methane
- 4mol H.COOH CH4 + 3CO2 + 2H2O (Formic acid)
- CO2 + 4H2 CH4 + 2H2O
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संबंधित प्रश्न
Give names of two organisations which provide most commonly used models of biogas plants.
Mention any four benefits of biogas.
Describe the structure of a biogas plant.
Which of the following is/are the benefits of biogas?
From the following identify the INCORRECT statement regarding biogas production.
______ stage is the last step of biogas production.
Identify the CORRECT order of conversion of waste materials during biogas formation.
What is the percentage of methane in biogas?
In biogas plant the role of acidogenic bacteria is to ______.
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 |
