Give 3 points difference between N2 and 2N

1. 2N means two molecules of Nitrogen atom.

N₂ means two atoms of nitrogen in its one molecules.

2. N₂ shows that two nitrogen are bonded with covalent bond, and it become nitrogen gas whereas 2N does not show any bond, it just show two number of nitrogen.

3. N₂ is stable molecule, while 2N is nascent hydrogen with no stability.