Question

difference between N2 and 2N

Answer 1

n2 means 2 atoms of n
2n means 2 moles

Answer 2

2N means two molecules of Nitrogen atom. N2 means two atoms of nitrogen in its one molecules. ... 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.