oxygen is used by human and animals for respiration bt nitrogen do not. for consuming nitrogen plants need nitrogen fixation ths occurs on low scale on other hand oxygen is directly used so its cunsumbtion is more then nitrogen. another important point is that oxygen is used in burning, formation of water etc ths means ratio of cunsumbtion of oxygen is mor then nitrogen
No. Nitrogen is slightly less dens than air. The density of a gas is directly proportional to its molecular mass. Dry air is 78% nitrogen, 21% oxygen. Nitrogen has a molecular mass of 28 AMU. Oxygen has a molecular mass of 32 AMU. This makes air just a bit denser than pure nitrogen.
Air has more nitrogen (about 78%) than oxygen (about 21%) because nitrogen is less reactive and more abundant in the Earth's atmosphere. Nitrogen is a stable gas and doesn't easily react with other elements, making it a major component of air. Oxygen levels are sufficient for supporting life, but nitrogen's abundance and stability have led to its higher concentration.
Yes, it is a good thing to have more oxygen than nitrogen in the air because oxygen is essential for breathing and supporting life. Nitrogen makes up the majority of our atmosphere, but having a higher concentration of oxygen ensures that it can adequately fulfill its role in sustaining living organisms.
No, nitrogen is not denser than air. Both nitrogen and oxygen are components of air, with nitrogen making up about 78% of the atmosphere. Therefore, the density of nitrogen in the atmosphere is similar to the overall density of air.
Oxygen gas diffuses faster than air because oxygen molecules are smaller and lighter than the molecules of air, which is mostly composed of nitrogen and oxygen. This allows oxygen molecules to move more quickly through a medium, such as air or other gases.
There is: Nitrogen (N2): 78.09% Oxygen (O2): 20.95% in the atmosphere There is ~3.73 times more oxygen than nitrogen in the air and is in a ratio (oxygen to nitrogen) of 39:10 (rounded).
There is: Nitrogen (N2): 78.09% Oxygen (O2): 20.95% in the atmosphere There is ~3.73 times more oxygen than nitrogen in the air and is in a ratio (oxygen to nitrogen) of 39:10 (rounded).
The air is made up, mostly, of oxygen and nitrogen.. Air is 78 % nitrogen, 21 % oxygen, about 1 % argon, and a whole raft of other gases present in even smaller amounts..
About 20% more than Oxygen at around 50%.
Good old air contains more Nitrogen than oxygen.
you breathe in more nitrogen then oxygen because there is 78% n in the air and 21% o in the air
No. Nitrogen is slightly less dens than air. The density of a gas is directly proportional to its molecular mass. Dry air is 78% nitrogen, 21% oxygen. Nitrogen has a molecular mass of 28 AMU. Oxygen has a molecular mass of 32 AMU. This makes air just a bit denser than pure nitrogen.
Air has more nitrogen (about 78%) than oxygen (about 21%) because nitrogen is less reactive and more abundant in the Earth's atmosphere. Nitrogen is a stable gas and doesn't easily react with other elements, making it a major component of air. Oxygen levels are sufficient for supporting life, but nitrogen's abundance and stability have led to its higher concentration.
Yes, it is a good thing to have more oxygen than nitrogen in the air because oxygen is essential for breathing and supporting life. Nitrogen makes up the majority of our atmosphere, but having a higher concentration of oxygen ensures that it can adequately fulfill its role in sustaining living organisms.
No, nitrogen is not denser than air. Both nitrogen and oxygen are components of air, with nitrogen making up about 78% of the atmosphere. Therefore, the density of nitrogen in the atmosphere is similar to the overall density of air.
more nitrogen. percentage of gases in air is as follow 78.09% nitrogen, 20.95% oxygen, 0.93% argon, 0.039% carbon dioxide, and small amounts of other gases
No. The atmosphere is roughly 80% N2, 20% O2, and about 1% of other trace gases. The molecular mass of N2 is about 28, the molecular mass of O2 is about 32. So, no O2 is not lighter than air, it is slightly heavier.