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Main component of sewage gas produced during anaerobic decomposition of organic waste (by suitable bacteria) during sewage disposal is __________________?
Related MCQs
Caking index of a coal is a measure of its __________?
Main component of sewage gas produced during anaerobic decomposition of organic waste (by suitable bacteria) during sewage disposal is __________________?
A. H2
B. CH4
C. CO2
D. N2
Correct Answer:
CH4
✔
Last Updated:
March 08, 2019