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No - Nitrogen is the largest quantity of gas in the atmosphere at 79% - followed by Oxygen at 20%. Carbon dioxide and other minute quantities of inert gasses make up just 1% of the total volume.

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13y ago
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10y ago

No. Oxygen is the second most abundant. Carbon dioxide is the fifth most abundant gas overall after nitrogen, oxygen, argon, and water vapor*.

*This is based on the average abundance of water vapor. The actual abundance varies greatly depending on location and weather conditions.

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10y ago

No, the two most abundant gases are nitrogen and oxygen.

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10y ago

No, nitrogen is the most abundant gas. Next after that is oxygen. Carbon dioxide makes up about 0.04% of the atmosphere, up from 0.028% 200 years ago.

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Q: Is it true that the second most abundant gas in the Earth's atmosphere is carbon dioxide?
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Related questions

What was most abundant gas in the earths first atmosphere?

This gas was carbon dioxide.


What gases were probably abundant in the earths early atmosphere?

on ancient Earth, nitrogen, water vapor, carbon dioxide, and methane were probably the most abundant gases in the atmosphere.


Abundant in Earth's first atmosphere?

This gas is carbon dioxide


Third most abundant gas in atmosphere?

carbon dioxide


Where is the most of the earths carbon located?

In the atmosphere, in the form of carbon dioxide


Is argon more abundant then carbon dioxide?

Argon is more abundant in the Earth's atmosphere compared to carbon dioxide. Argon makes up about 0.93% of the atmosphere, while carbon dioxide makes up about 0.04%. However, carbon dioxide is more abundant in terms of its overall presence in the Earth's carbon cycle due to its role in processes like photosynthesis and respiration.


Where is carbon in the atmosphere mostly found?

Carbon Dioxide at .033% The only other two sources in the atmosphere are methane and carbon dioxide both of which are much less abundant.


What is the 5th most abundant gas in the earth's atmosphere?

Argon is the 5th most abundant gas in Earth's atmosphere, making up about 0.934% of the atmosphere by volume. It is an inert gas and is often used in lighting and welding applications.


How abundant is carbon dioxide in earth's atmosphere?

it is very abundant all the othergaseshelp it contrived its full power


IS Carbon dioxide the most abundant trace gas in Earth s atmosphere?

no.


What is the more abundant gas found in the atmosphere carbondioxcide or argon?

Carbon dioxide is abundant gas in atmosphere. Argon is found only in traces.


How can carbon dioxide be removed from the earths atmosphere?

More green plants!