About 75%
dry air contains 78% nitrogen.
0.5 as a precent?
Nitrogen doesn't contain air, but the air contains Nitrogen.
Our air is about 79% Nitrogen.
1/10 as a precent
Yes. About 75% of air is Nitrogen.
About 78% of air is Nitrogen.
There is about 78.09% of nitrogen in the air.
The atmosphere is 78.08% Nitrogen78%70%
78% of air breathed is nitrogen
the concentraction of nitrogen in the air is very high
Nitrogen makes up about ~80% of the air we breath in.