Nitrogen cycle of sewage, is« Back to Previous Page
A. Liberation of ammonia-formation of nitrites-formation of nitrates-liberation of nitrogen
B. Liberation of nitrogen-liberation of ammonia-formation of nitrites- formation of nitrates
C. Liberation of nitrogen-formation of nitrates-formation of nitrites-liberation of ammonia
D. Formation of nitrates-formation of nitrites-liberation of nitrates-liberation of nitrates
E. None of these.
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A. Liberation of ammonia-formation of nitrites-formation of nitrates-liberation of nitrogen |
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