the percentage by mass of each element in a compound.
The maximum percentage of nitrogen by mass is about 78.08%, which is the composition of nitrogen gas (N2) in the atmosphere.
The percentage of argon depends on whether you refer to argon in the atmosphere or the total composition of the earth.
A comet has no atmosphere.
The Gas Giants have a deep gas atmosphere and earth have a not so deep atmosphere
The Gas Giants have a deep gas atmosphere and earth have a not so deep atmosphere
The Gas Giants have a deep gas atmosphere and earth have a not so deep atmosphere
The two most common gases in dry air are nitrogen (N2) at approximately 78% and oxygen (O2) at around 21% of Earth's atmosphere composition.
Its composition is usually rocky or metallic.
yes
Eris has a frozen atmosphere.
no one knows
The Gas Giants have a deep gas atmosphere and earth have a not so deep atmosphere