Which of the following is mainly produced by the activity of anaerobic bacteria

Which of the following is mainly produced by the activity of anaerobic bacteria on sewage?

Options

(a) Laughing gas
(b) Propane
(c) Mustard gas
(d) Marsh gas

Correct Answer:

Marsh gas

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

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