yes they are
Air is a mixture of gases.
No scientist in this or the last century. Air is mostly nitrogen, about a fifth oxygen and traces of several other gasses.
by fractional liquefaction, you separate various gasses from air by the temperature they liquify.
air, which is a mix of several gasses
Nitrogen and Oxygen
No. Like the other noble gasses, helium ix completely odorless.
air
The liquid odor gets into the air by diffusion. Diffusion is the quality by that means the gasses tend to spread across the given volume. What is the exact reason for this phenomena is not known to me. I want to know the reason behind this phenomena. Why does gas move to fill the given volume is very easy to explain. Gas moves to make the pressure equal across the volume.
air is formed of gasses and matters
Mixture of many gasses Known Air
By pumping colored smoke into it.
The properties of air is that it is odorless and colorless. There are many gasses and liquids that have these properites, such as Oxygen and Nitrogen and Carbon Dioxide. Air is a mixture of these gasses.
No gasses is what pollutes the air
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Very tecnical
We breathe in air, which is a mix of many different types of gasses. Our body absorbs the oxygen from the air, and expels any gasses that our body will not use.
We breathe in air, which is a mix of many different types of gasses. Our body absorbs the oxygen from the air, and expels any gasses that our body will not use.