Nitrogen leads the way, with Oxygen running second. The rest are not "abundant", but on a humid day water vapor can get up to 4 or 5 percent.
The two most abundant gases in Earth's atmosphere are nitrogen (about 78%) and oxygen (about 21%).
These gases are hydrogen and helium.
hydrogen and nitrogen (I think)
oxygen and nitrogen
Nitrogen and Oxygen
Nitrogen and Oxygen
The two most abundant gases in the Earth's atmosphere are nitrogen (about 78%) and oxygen (about 21%).
Nitrogen and oxygen are the two most abundant gases in Earth's atmosphere, making up approximately 99% of its composition. Nitrogen comprises about 78% of the atmosphere, while oxygen makes up around 21%.
The most abundant is nitrogen at 78% followed by oxygen at 21%
The Abundant gases are Nitrogen, Helium, and other gases in the Secondary Atmosphere.
Nitrogen N2 78.08% Oxygen O2 20.95%
The most abundant gases are nitrogen and oxygen in the Earth atmosphere.