Hello need help nitrogen is chemically insert gas why give reason need explanation (人*´∀｀)｡*ﾟ+​

Nitrogen is inert because its p-subshell is half-filled due to it has maximum exchange energy. Thus it is exists in stable form as like inert gas and it form triple bond (N≡N). N2 molecules is very stable and its dissociation energy is 225kcal/mol.

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below is the given reason for your question

Explanation:

Nitrogen gas is inert gas because in nitrogen gas molecule ,there is triple bond between two nitrogen atoms

Due to triple bond, the large charge density between nitrogen atom attracts both nuclei closer to each other, due to that attraction bond become strong.

So due to strong bond no reagent can capture the electrons of nitrogen molecules. That's why we said that nitrogen is inert gas

bcde is the incorrect answer it is a