Question

what is ment in nitrogen Firextinon​

Answer 1

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Nitrogen fixation is a process by which molecular nitrogen in the air is converted into ammonia (NH

or related nitrogenous compounds in soil.[1] Atmospheric nitrogen is molecular dinitrogen, a relatively nonreactive molecule that is metabolically useless to all but a few microorganisms. Biological nitrogen fixation converts N into ammonia, which is metabolized by most organisms.

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