Hydrogen
Thank you
Hydrogen
Hydrogen & helium
Nitrogen
The gas which makes up the greatest percentage of earth's atmosphere is nitrogen with 78.08%.
Burning of fossil fuels (coal, oil and natural gas) in industry, transport and the generation of electricity releases carbon dioxide (and other gases). These change the composition of gases in the atmosphere. The present levels of carbon dioxide have increased from 280 ppm (parts per million) one hundred years ago to the present 400 ppm.
What percentage of gases do we breath in
78 percentage of nitrogen.21 percentage of oxygen.1 percentage of other gases. Example-argon,carbon dioxide,helium,neon & methane. -superman
The composition of a comet is frozen gases, dust, and rocks.
carbon dioxideo
78% nitrogen, 21% oxygen, 1% water vapor, and i forget the rest
oxygen, nitrogen, hydrogen, carbon dioxide,moisture, carbon monoxide, dust .. less percentage of other gases.....
No. If we look at the composition of gases in the atmosphere, the greatest amount of gas is nitrogen- 78%. Oxygen is 21% in the atmosphere. remaining 1% is carbon dioxide, carbon monoxide etc.