Environmental Sciences, asked by dilshadpatel6485, 6 months ago

draw a labelled diagram to show composition of air .write a brief note on the presence of nitrogen in the air

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Answered by yohanagrawal
3

Answer:

Nitrogen is essential to life on Earth. It is a component of all proteins, and it can be found in all living systems. Nitrogen compounds are present in organic materials, foods, fertilizers, explosives and poisons. Nitrogen is crucial to life, but in excess it can also be harmful to the environment.

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