I'm going to assume you are talking about the Sun... It has a mass fraction of 75% hydrogen, 23% helium, and 2% heavy metals (all elements bigger than helium). The total mass of the sun is 2*10^30 Kg.
A rain that contains gases is ACID RAIN.It contains oxides of sulphur and nitrogen.
The layer that contains gases in distinct layer is troposphere. It is closest to earth.
Group 18 contains the noble gases. He,Ne,Ar are examples for noble gases.
Oxygen is an element - it contains no other constituent gases.
The troposphere is the layer that contains the bulk of the breathable gases, such as oxygen and nitrogen. It also holds the majority of greenhouse gases, like carbon dioxide and methane, which trap heat and contribute to the greenhouse effect.
Our Atmosphere.
Protons can ionize gases. Because of they contains +charge.
The ozone layer contains the most molecules. They are present as ozone layer.
The troposphere contains weather. It also contains breathable gases.
nitrogen
The exosphere is the atmospheric layer that contains the fewest gases. It is the outermost layer of Earth's atmosphere and consists of very low densities of hydrogen and helium, along with traces of other gases.
maybe because the gases it contains