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Nitrogen gas or N2 covers the atmosphere of Earth for about 78% because Oxygen gas or O2 for about 21%and the remaining percentage that is 1%goes to other gases like carbon dioxide or CO2 ,Argon gas or Ar & many other gases.
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∙ 14y ago
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Is most of the earth's atmosphere nitrogen?
Yes Earth's atmosphere comprises 78% Nitrogen.
What molecule was not present in early Earths reducing atmosphere?
nitrogen
What percent of the Earths atmosphere isn't nitrogen or oxygen?
1/120 or about 0.8%.
What 2 elements are the most common in earths atmosphere?
Nitrogen (78 %) and oxygen (21 %).
Why percentage of nitrogen in air is higher?
That's simply the way earth's atmosphere evolved. And fortunate for us - if the earths atmosphere was 100% oxygen, the planet would have burst into flames long ago! Earth's atmosphere is 79% Nitrogen.
Is most of the earth's atmosphere nitrogen?
Yes Earth's atmosphere comprises 78% Nitrogen.
Would you find nitrogen in the earths atmosphere?
Yes, 80% of the Earths atmosphere is made up of nitrogen.
How does nitrogen get in the earths atmosphere?
Nitrogen gets into the earth's atmosphere through the nitrogen cycle.
Most common element in the earths atmosphere?
nitrogen is the most common element in the earths atmosphere
Does the earths atmosphere contain nitrogen?
Yes. Earth's atmosphere is about 78% nitrogen.
How much of earths atmosphere is composed of nitrogen?
Nitrogen accounts for 78% of the atmosphere.
About how much of Earth's atmoshhere is not nitrogen?
Nitrogen comprises of 78%. 22 % of the atmosphere does not contain nitrogen.
How much of the earths atmosphere is made up of nitrogen and oxygen?
The earths atmosphere is made up of 78% nitrogen and 21% oxygen
Which is the most abundant gas in earths atmosphere?
nitrogen
What is 78 percent of the earths atmosphere?
nitrogen
What makes up Earth's air?
Nitrogen makes up 78% of the earths atmosphere Oxygen makes up 21% of the earths atmosphere
What is the scale of nitrogen?
Nitrogens' atomic weight is 14.00647. It comprises %79 of the Earths air.
