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What is air made up of?
air is made up of some gases. i.e. it's made up of hydrogen, nitrogen, and mixture of other gases. but the most common is it is made up of nitrogen-78%, oxygen-21%, and other gases-1%air is made up of different gases such as oxygen, carbondioxide, nitrogen and noble gases.
How does your body adopt surface area to volume ratio to help exchange gases?
The respiration system adopts to the surface area to volume ratio to help the exchange of gases.
What is the ratio of the gases in the atmosphere?
The ratio is approxNitrogen : Oxygen : Argon : Carbon Dioxide :: 39000 : 10500 : 465 : 19.
Is the bar the same for compressed air and compressed nitrogen?
yes bar is a measure of pressure which doesnt change for different gases
What gases are in air?
78% Nitrogen, 21% Oxygen, 1% trace gases
How you can obtain different gases from air?
we can separate different gases by using fractional distillation method because the gases has different b.p
Why are thedifferent gases in air important to life on earth?
Without different gases there will be no air, if there is air, how can oxygen travel?
How can you obtain different gases from thr air?
we can separate different gases by using fractional distillation method because the gases has different b.p
How is water vapor different from other gases that make up air?
water vapor is different from other gases that make up air because it condenses out of air that has cooled
How air is form?
Air is a mixture of gases and can be used for many different things
How does oxygen content change with altitude?
The density of air decreases with altitude, so the ratio of oxygen in the air stays the same, but the amount of gases in your lungs decrease.
How will you justify that air is a mixture and not a compound?
air is a mixture because it is made up of different gases
How much gas is there in 100cm3 of air?
Air is a mixture of different gases (nitrogen, oxygen, water vapor, argon, carbon dioxide, etc.) but all are gases, so air is fully 'gaseous'.
Why there is no such a thing as chemical formula of air?
Because air is a composition of all kinds of gases and is different everywhere.
What is air made up of?
air is made up of some gases. i.e. it's made up of hydrogen, nitrogen, and mixture of other gases. but the most common is it is made up of nitrogen-78%, oxygen-21%, and other gases-1%air is made up of different gases such as oxygen, carbondioxide, nitrogen and noble gases.
Is clean air compound mixture element?
Air (clean or dirty) is a mixture, as it contains several different gases.
Is the air you breathe homogeneous or heterogeneous?
is heterogenous because it is composed of many different gases. To be homogenous it would have to be composed of a single gas.
