Nirtogen 79%
Oxygen 20%
Leaving 1% for The Noble Gases ( helium, neon, argon etc.,) , water vapour, carbondioxide, nitrogen oxides, sulphur dioxide, hydrogen sulphide, methane. These gases are only found in trace amounts.
The atmosphere is composed of approximatly 79% Nitrogen - 20% Oxygen - 1% Argon and 'other gasses'
The 3 important gasses (there are more) are:-NitrogenOxygenCarbon Dioxide
air and gasses and for some no atmosphere
Nitrogen ~ 78% Oxygen ~ 21% CO2(and other gasses) ~ 1%
78% Nitrogen,and 21% Oxygen
Atmosphere. It is a mixture of gasses that surrounds the earth.
The atmosphere is composed of approximatly 79% Nitrogen - 20% Oxygen - 1% Argon and 'other gasses'
Earth's atmosphere is about 79% nitrogen, 20% oxygen, and 1% "other gasses".
74% nitrogen 21% oxygen 1% other gasses
No. The atmosphere is a mixture of different gasses.
The atmosphere is made up of approx 79% Nitrogen, 20% Oxygen and 1% Argon and other trace gasses.
The Earth's atmosphere is about 79% nitrogen, 20% oxygen, and 1% "other" gasses. The "Other" includes water vapor (H2O), carbon dioxide (CO2), various nitrogen oxides (NOX, where "x" can be 2, 3 or 4), "noble" gasses such as argon, neon, or helium, or organic gasses such as methane.
No - out atmosphere is made up of approximately 78% Nitrogen, 21% Oxygen and 1% other gasses.
The gas that surrounds the Earth is primarily nitrogen (about 78%) and oxygen (about 21%), with small amounts of other gases such as argon, carbon dioxide, and trace gases. This layer of gases is called the atmosphere.
The 3 important gasses (there are more) are:-NitrogenOxygenCarbon Dioxide
The 3 important gasses (there are more) are:-NitrogenOxygenCarbon Dioxide
There are in fact 5 gasses you can choose from that are in Mercury's atmosphere. Oxygen, sodium, helium, potassium, and hydrogen.