78% of the atmosphere is nitrogen
Nitrogens' atomic weight is 14.00647. It comprises %79 of the Earths air.
The density of nitrogen gas at standard conditions (0°C and 1 atm pressure) is approximately 1.25 grams per liter. Nitrogen gas is less dense than air, which is why it is often used to displace air in certain applications.
nonmetal
Azote
No. It is a liquid.
The symbol for nitrogen is N.
3.04 on Pauling's scale
Adenine, thymine, cytosine and guanine.
Nitrogens Atomic # is 7
Covalent.
There are two nitrogens and four oxygens.
The percentage of nitrogen in pure, dry ,standard air is 78,084 % (by volume).