Explaine the difference between 2N and N^2

1.	Explaine the difference between 2N and N^2
Answer» 2N means to molecules of Nitrogen atom. N^2 two atoms of nitrogen in its one molecules. N^2 shows that two atoms are bonded with covalent bond, and it become nitrogen gas whereas 2N doesn\'t show any bond, it just show two numbers of nitrogen only.

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