the entire atmosphere...
the entire atmosphere...
is heterogenous because it is composed of many different gases. To be homogenous it would have to be composed of a single gas.
More disordered
A mixture ( it contains lots of gases.)
A homogeneous mixture of gases (air) can be separated by fractional liquefaction. The mixture is gradually cooled, with the gases being separated by differences in boiling point.
the entire atmosphere...
the entire atmosphere...
is heterogenous because it is composed of many different gases. To be homogenous it would have to be composed of a single gas.
true
nitrogen,oxygen,carbon dioxide,argon, and other gases in small amounts
Air is a homogeneous mixture.
The sphere of earth which contains gases is called the Atmosphere.
Earth's atmosphere makes up a blanket or an envelope around it, which is a mixture of many gases.
Earth's atmosphere makes up a blanket or an envelope around it, which is a mixture of many gases.
The atmosphere is composed of air. Air is a mixture of Nitrogen, Oxygen, Argon and other trace gases. The first three account for about 99% of the composition of air and are mentioned in the largest to smallest constituents.
Jupiter is composed mainly of gases (hydrogen and helium).
The atmosphere is layered, with each layer possessing distinct characteristics.