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Oxygen gas diffuses faster than air because air is a mixture of gases that includes nitrogen, oxygen, carbon dioxide, and other gases, which can affect the overall diffusion rate. Oxygen, being a pure gas, has a higher diffusion rate compared to air.
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What diffuses faster air or oxygen gas why?
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.
Air sac where oxygen enters and corbon dioxide leaves the blood?
This is the alveoli, which are tiny air sacs in the lungs where gas exchange occurs. Oxygen diffuses from the air into the blood, while carbon dioxide diffuses from the blood into the air in the alveoli.
What gas enters the blood during inspiration?
Oxygen is the gas that enters the blood during inspiration. It is taken into the lungs from the outside air and then diffuses into the blood vessels in the lungs.
What gas diffuses faster methane or ammonia?
Ammonia diffuses faster than methane due to its lighter molecular weight and its smaller size. This allows ammonia molecules to move more quickly through a medium, such as air or another gas, compared to methane molecules.
Why does bromine diffuse faster in a vacuum?
Bromine diffuses faster in a vacuum because there are no other gas molecules to impede its movement. In the absence of other gas molecules, bromine is able to move freely and quickly through the vacuum.
What diffuses faster air or oxygen gas why?
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.
Which gas diffuses faster SO3 or O2?
Oxygen diffuse faster.
Air sac where oxygen enters and corbon dioxide leaves the blood?
This is the alveoli, which are tiny air sacs in the lungs where gas exchange occurs. Oxygen diffuses from the air into the blood, while carbon dioxide diffuses from the blood into the air in the alveoli.
What gas enters the blood during inspiration?
Oxygen is the gas that enters the blood during inspiration. It is taken into the lungs from the outside air and then diffuses into the blood vessels in the lungs.
Which gas diffuses the oxygen?
In the lungs, oxygen diffuses from the alveoli into the bloodstream through the process of gas exchange facilitated by differences in partial pressure.
Which gas diffuses faster O2 or CO2 and how much faster?
CO2 diffuses faster than O2 because it has a lower molecular weight and smaller size, allowing it to move more quickly through a medium. The exact difference in diffusion rate can vary depending on the conditions, but in general, CO2 diffuses about 20% faster than O2.
Where does gas exchange between the air and the blood occur?
Gas exchange between the air and the blood occurs in the alveoli of the lungs. The alveoli are tiny air sacs where oxygen from the air diffuses into the blood and carbon dioxide from the blood diffuses into the air to be exhaled.
What gas diffuses faster methane or ammonia?
Ammonia diffuses faster than methane due to its lighter molecular weight and its smaller size. This allows ammonia molecules to move more quickly through a medium, such as air or another gas, compared to methane molecules.
Name the gas that moves in and out of body cells?
Oxygen diffuses into cells. Carbon dioxide diffuses out.
What two body systems work together for gas transport?
RESPIRATORY system (lungs) brings oxygen-containing air into tiny air sacs called alveoli where the oxygen diffuses into the CIRCULATORY SYSTEM (blood vessels) and carbon dioxide diffuses out of the blood vessels which is then exhaled.
Which would diffuse faster Helium or oxygen?
Diffusion would happen quicker in gas because the particles in gas move at a higher rate than in liquid. Particles in liquid are also more uniform than that of gas deeming it to take a longer time to dissolve.
Why does bromine diffuse faster in a vacuum?
Bromine diffuses faster in a vacuum because there are no other gas molecules to impede its movement. In the absence of other gas molecules, bromine is able to move freely and quickly through the vacuum.
