What are the most common gases in the atmosphere?

Answer 1

The troposphere is primarily composed of Nitrogen (N2), which accounts for 78%. Oxygen follows, accounting for 20% of its volume, with argon less than 1%. The remainder is composed of particulates and trace gases, including water vapor.

Answer 2

The troposphere is primarily composed of Nitrogen (N2), which accounts for 78%. Oxygen follows, accounting for 20% of its volume, with argon less than 1%. The remainder is composed of particulates and trace gases, including water vapor.

Answer 3

The troposphere is primarily composed of Nitrogen (N2), which accounts for 78%. Oxygen follows, accounting for 20% of its volume, with argon less than 1%. The remainder is composed of particulates and trace gases, including water vapor.

Answer 4

The most common gases in Earth's atmosphere are nitrogen (about 78%) and oxygen (about 21%). Other gases present in smaller amounts include argon, carbon dioxide, and traces of other gases like neon, helium, and methane.

Answer 5

The most common gas in the atmosphere is Nitrogen. (at about 78%)

Answer 6

Jupiter's atmosphere is roughly 90 percent Hydrogen and roughly 9 percent helium. The other percent is made up of trace gases like methane, ammonia, ethane and water vapor.

Answer 7

Nitrogen makes up about 78% of the Earth's atmosphere. Second is oxygen at 21%. Argon makes up 0.93% and carbon dioxide only makes up 0.038%.

Answer 8

Nitrogen

Answer 9

nitrogen