What exact percent of each gas in atmosphere?

Answer 1

The atmosphere 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 atmosphere 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

Approximately:

N2 (Nitrogen): 78.084% O2 (Oxygen): 20.946%
Ar (Argon): 0.934%
CO2 (Carbon Dioxide): 0.035%
Ne (Neon): .001818%
He (Helium): 0.000524%
CH4 (Methane): 0.0001745%
Kr (Krypton): 0.000114%
H2 (Hydrogen): 0.0000555%

Answer 4

The atmosphere 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 5

roughly: 79% nitrogen, 19% oxygen and the remaining 2% is made up of other various gases such as ozone etc.

Answer 6

Argon are the gases that hold 1% of Earth's gases.

Answer 7

21% Oxygen

78% Nitrogen

1% Of trace gases like water vapor.

Answer 8

The composition of Earth's atmosphere is approximately 78% nitrogen, 21% oxygen, and the remaining 1% includes argon, carbon dioxide, and other trace gases.