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What is the composition of gases found in inhaled air?
gas composition in air is the sum of the gas individual element and that of the air i.e oxygen and nitrogen
What is the composition of nitrogen and oxygen in boiled off air and water with the ordinary air?
nitrogen-65% and oxygen-30 to 34%
What is the composition of liquid air?
The composition of liquid air is: 80 % nitrogen, 19 % oxygen 0,9 % argon, 0,1 % minor gases.
Why is oxygen 21 percent and nitrogen 78 percent?
This is the composition of the air.
How much oxygen is in the air in 1973?
In 1973, the composition of Earth's atmosphere was roughly the same as it is today, with oxygen making up about 21% of the air.
Does the composition of air change from layer to layer?
yes, the air becomes less dense and there is less oxygen
What is the composition of the liquid?
The composition of liquid air is: 80 % nitrogen, 19 % oxygen 0,9 % argon, 0,1 % minor gases.
What has air composition to do with why breathing at high altitude is difficult?
It is not so much as the composition that is important, it is that at higher altitudes there is less air. Air is about 20% oxygen, but the higher up you go in altitude, the thinner air will have less oxygen. That's what makes breathing more difficult at higher altitudes.
What is composition of medical oxygen the patient receives in hospitals?
Medical oxygen is supplied at 99.5% pure O2. Do not confuse this with medical air, which is just pressurized air.
How pollution damage your lungs?
The pollution in the Air can affect the Oxygen composition of the body and the lungs which inhale oxygen for purifying the blood get choked
What percent of the earth's air is oxygen?
The composition of air is usually sated as a dry composition (without water vapour). About 21% is oxygen. The rest is mostly Nitrogen (78%) and Argon (1%). Carbon Dioxide at 300ppm is the next largest with other gases at trace amounts
What is composition of clean air?
Approximately 79% nitrogen and 21% oxygen I thing more accurately it is more like 20.5% oxygen, and the rest is nitrogen and other gasses. Carbon dioxide only makes up around 0.03% of the air
