about 78 or 79 percent.
What percentage of gases do we breath in
When we breathe in air, about 78% of it is nitrogen. Our bodies do not use this nitrogen, so when we exhale, the nitrogen is released back into the atmosphere unchanged.
Nitrogen in the air is not harmful to humans at normal concentrations. In fact, nitrogen makes up about 78% of Earth's atmosphere and is essential for life. However, inhaling pure nitrogen in high concentrations can cause asphyxiation by displacing oxygen in the air.
Atmospheric air contains approximately 78% nitrogen.
Nitrogen is the gas that makes up the largest percentage of the Earth's atmosphere, composing about 78% of the air we breathe.
Nitrogen makes up about ~80% of the air we breath in.
About 78% of air is Nitrogen.
The percentage of nitrogen in pure, dry ,standard air is 78,084 % (by volume).
78% of air breathed is nitrogen
You breathe in about 78 percent nitrogen. The amount that you breathe in varies.
Nitrogen.
What percentage of gases do we breath in
Nitrogen is a gas that can be compressed. Not all nitrogen is compressed, for example the nitrogen in the air we breath is at atmospheric pressure.
When we breathe in air, about 78% of it is nitrogen. Our bodies do not use this nitrogen, so when we exhale, the nitrogen is released back into the atmosphere unchanged.
Nitrogen in the air is not harmful to humans at normal concentrations. In fact, nitrogen makes up about 78% of Earth's atmosphere and is essential for life. However, inhaling pure nitrogen in high concentrations can cause asphyxiation by displacing oxygen in the air.
Atmospheric air contains approximately 78% nitrogen.
It has 23 percentage of nitrogen gases. Also it can be a fun and secret place to have sex, with .