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The nitrogen is not absorbed in your body via lungs. So the amount of nitrogen in inhaled and exhaled air has to be same. Nitrogen protects your body from the harmful effects of 100 % oxygen.

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9y ago
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13y ago

they both 78% N2

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9y ago

More nitrogen...

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Q: Does the air we breathe out contains more or less nitrogen?
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When we breathe out our breath contains less carbon dioxide but a lot more of another gas. which other gas?

Thank You Judy Olmsted! I really appreciate the answer.


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 will happen if oxygen is abundant than nitrogen?

Well, if you meant "What will happen if oxygen is MORE abundant than nitrogen?" then the answer to that question is that all those who breathe in air would breathe more proficiently than ever before Well, if you meant "What will happen if oxygen is MORE abundant than nitrogen?" then the answer to that question is that all those who breathe in air would breathe more proficiently than ever before


What can you say about nitrogen?

it is inert, our air contains nitrogen more than any other gas


Can we breathe in nitrogen?

Nitrogen is the most common gas in the earth's atmosphere making up 78% a little more than 3 quarters which oxygen makes up 21% of the earth's atmosphere. We can't drink liquid nitrogen but we can breath in nitrogen. Nitrogen isn't an air pollution nor a greenhouse gas. So the answer is "yes", we can breathe in nitrogen.


What contains more energy gas or nitrogen?

Gas because a solid is very tightly packed, liquid is a little bit less packed, and a gas is very free.


What gas makes up more than three fourths of the air we breathe?

That would be the element, "Nitrogen".


Is bismuth more metallic or less metallic than nitrogen?

Bismuth is more metallic than nitrogen; nitrogen is a gas, nonmetal and bismuth is a posttransition metal.


Is the stratosphere more important because it contains nitrogen?

No. Earth's atmosphere is fairly homogeneous, being about 79% nitrogen at all levels.


How much nitrogen is in Antarctica?

There is no more or less nitrogen in Antarctica than there is on any other continent on earth.


Where on earth would you find nitrogen?

You can find nitrogen just about anywhere. Nitrogen makes up more than 75% of the air we breathe, and is also a constituent of every living cell, whether plant or animal.


What Compound contains the element nitrogen?

urea, ammonia, amino acids, and many more