Q-Major part of air is constituted by
1-Nitrogen
2-Carbon dioxide
3-Oxygen
Answers
Answered by
2
Explanation:
The Composition of Air:
Air is made up of 78.09% nitrogen, 20.95% oxygen, 0.93% argon, 0.04% carbon dioxide, and other gases in meager amounts. Water vapor is also a constituent of air in varying amounts along with dust particles.
Answered by
1
Answer:
nitrogen
Explanation:
78 per cent nitrogen
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