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Why do we need nitrogen and why can't we get it from the air we breathe?
Wiki User
∙ 13y ago
we can't breathe in and break a triple bond
Wiki User
∙ 13y ago
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Do you breathe in more oxygen or nitrogen?
you breathe in more nitrogen then oxygen because there is 78% n in the air and 21% o in the air
What percentage of the air we breathe is nitrogen?
78% of the air we breathe is nitrogen. 21% is oxygen, and the other 1% is a mix of other gasses.
Which organism fix nitrogen in the soil?
bacteria rhizobium fixes atmospheric nitrogen into air which plants can breathe.
Does hydrogen make up 80 percent of the air you breathe?
No. You are thinking of nitrogen.
Is the greatest amount of gas in the air oxygen?
No it isn't. It is Nitrogen, which makes up 70% of the air we breathe.
Do you breathe in more oxygen or nitrogen?
you breathe in more nitrogen then oxygen because there is 78% n in the air and 21% o in the air
How much of nitrogen is in the air you breathe?
Air is 78% Nitrogen
How much nitrogen does humans breathe out?
78% 0of the air we breathe is nitrogen, same as the amount in the air.
Does the air you breathe out have Nitrogen?
Yes
What percentage of air we breathe is nitrogen?
78% of the air we breathe is nitrogen. 21% is oxygen, and the other 1% is a mix of other gasses.
What percentage of the air we breathe is nitrogen?
78% of the air we breathe is nitrogen. 21% is oxygen, and the other 1% is a mix of other gasses.
What is the percentage of nitrogen in the air you breathe?
About 78%.
Can nitrogen kill you?
Gaseous nitrogen is harmless to animals. We breathe a lot of in normal air. Of course, if all you breathe is nitrogen, you will die from lack of oxygen.
How do use nitrogen normally?
Nitrogen takes up most of the air we breathe
Is nitrogen a solid at stp?
No. Nitrogen is a gas in atmosphere, the air we breathe.
The air that you mostly breathe is oxygen carbon dioxide ozone or nitrogen?
The air that we breathe in 78% nitrogen, 21% oxygen, and 1% carbon dioxide, water vapor, and other gases. We only need the oxygen though, so we breathe out the other gases with the carbon dioxide that our body produces during respiration. So to answer your question, it is nitrogen, but we breathe it in and then out- we don't use it. The only gas we use is oxygen to breathe.
The air you breathe in is 78 of what gas as is 79 of the air you breathee out?
Nitrogen
