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Grade 10Zoology

Which of the followings is mainly produced by the activity of anaerobic bacteria on sewage? 1. Marsh gas 2. Laughing gas 3. Propane 4. Mustard gas

Profile image of Hrishant Goswami
12 Years agoGrade 10
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1 Answer

Profile image of Deepak Patra
12 Years ago
Sol: It is by the activity of methanogens. Answer: (1)

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