A mixture of gases that strongly resembles the
major components of earth's atmosphere.
It's the oxygen. Since oxygen doesn't dissolve into nitrogen - air is a mixture, not a solution - you can't call it the solute and the nitrogen the solvent, which may have been the answer you thought you were going to get.
proteins
The ratio is approx 268 to 1000.
The two main atmospheric gases are nitrogen and oxygen. The approximate percentage for nitrogen is 78% and oxygen's approximate percentage is 21%.
Four fifths can be written as a fraction as 4/5. To convert this fraction to a percent, multiply it by 100. So, four fifths as a percent is 80%.
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Hydrogen and Nitrogen. Or oxygen and carbon dioxide, or carbon monoxide.
1/5 = 20%
1/5 = 0.20 in decimal
Argon, Carbon Dioxide, Nitrogen, oxygen, hydrogen
Nitrogen is lighter than oxygen
NO2, or nitrogen dioxide.
nitrogen, carbon, oxygen are what make up nitrogen dioxide.
Nitrogen oxide can refer to a binary compound of oxygen and nitrogen, or a mixture of such compounds.
4/5 is bigger then 3/4
Nitrogen and oxygen are individual elements with different properties.
Nitrogen and Oxygen