Question

what is the symbol of nitrogen

Answer 1

Nitrogen is an element with the atomic symbol N, atomic number 7, and atomic weight [14.00643; 14.00728]. Nitrogen exists as a diatomic gas and makes up about 78% of the earth's atmosphere by volume. It is a constituent of proteins and nucleic acids and found in all living cells.

Answer 2

N2  (2 down in small)