Question

name the two main gases of the atmosphere. where the significance of each.​

Answer 1

Answer:

Nitrogen And Oxygen is the two main gases of the atmosphere.

Answer 2

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${\blue {\underbrace {\pink {Nitrogen}}}}$

• It is a colourless, odourless, tasteless gas that is the most plentiful element in Earth's atmosphere and is a constituent of all living matter.

${\blue {\underbrace {\pink {Oxygen}}}}$

• It is a highly reactive nonmetal, and an oxidizing agent that readily forms oxides with most elements as well as with other compounds.