Air is a well defined composition of various gases present in different proportions however, the principal components of air are:
1. Nitrogen 78 %
2. Oxygen
3. Carbon dioxide
4. Argon
5. Water vapours
6. Neon
7. Xenon
8. Krypton
9. Radon
10. Helium
Nitrogen and oxygen are two of the primary gases that make up air. The third is argon.
The main gases in clean air are nitrogen (N2), oxygen (O2), and argon (Ar). These gases make up the majority of Earth's atmosphere, with smaller amounts of other gases such as carbon dioxide (CO2) and trace amounts of other gases.
1. Nitrogen - cca. 78 % 2. Oxygen - cca. 21 % 3. Argon - cca. 1 %
The active gas in the air is HYDROGEN
The main gases that make up the air we breathe are nitrogen (about 78%) and oxygen (about 21%). Other gases present in smaller amounts include argon, carbon dioxide, and trace gases such as neon and helium.
Oxygen, Nitrogen and Argon comprise 99% of the air.
Oxygen, carbon dioxide (no air is perfectly pure oxygen),and trace gases. So the atmosphere is made up of many many gases
Oxygen and nitrogen are the two most abundant gases in the atmosphere. They make up 99% of the air.
canada
Nitrogen and Helium
I wouldn't say that many chemicals occur naturally in the air, however Oxygen and Nitrogen are the two main gases that make up the Earth's atmosphere.
The four main gases in air, in order of decreasing abundance, are nitrogen (78%), oxygen (21%), argon (0.93%), and carbon dioxide (0.04%). These gases make up the majority of Earth's atmosphere and are essential for sustaining life on our planet.