Published by:
CGP EDU Academic Team
Published on: August 12, 2026
Percentage of nitrogen in air is about
Text Solution
Verified by ExpertsThe correct answer is:
A
Air contains approximately:
- Nitrogen = 78%
- Oxygen = 21%
- Argon and other gases = about 1%
- Carbon dioxide = about 0.03–0.04%
So, nitrogen is the major component of Earth's atmosphere.
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