The air we all breath is over 70% nitrogen and although we do not need this it is not toxic to us, most of the rest of the air we breath is the oxygen we need to remain alive.
Around 80% of air we breath is nitrogen.
Nitrogen is NOT a disinfectant. The air we breath is 80% Nitrogen, if Nitrogen were a disinfectant there would be no life on Earth!
about 78 or 79 percent.
Air
Yes. Air is about 80% nitrogen.
I think mostly oxygen, and some nitrogen. Also, some carbon dioxide.
The air we all breath is over 70% nitrogen and although we do not need this it is not toxic to us, most of the rest of the air we breath is the oxygen we need to remain alive.
Nitrogen makes up about ~80% of the air we breath in.
Around 80% of air we breath is nitrogen.
The air we breath is mostly (72%) nitrogen, however if we breath much higher concentrations of nitrogen then we starve our body of the oxygen we need and will asphyxiate, death will follow within a few minutes without oxygen.
I think mostly oxygen, and some nitrogen. Also, some carbon dioxide.
The same gas as the Air we breath. (Mostly Nitrogen, Oxygen and Argon)
Earths atmosphere is mostly nitrogen (78%) and Oxygen (21%).It is the oxygen that is the essential gas for breathing.
It is filled with heated air. Since air is mostly nitrogen, a hot air balloon is mostly filled with nitrogen.
Nitrogen.
Nitrogen is NOT a disinfectant. The air we breath is 80% Nitrogen, if Nitrogen were a disinfectant there would be no life on Earth!