Answer the following questions in brief.
1. Name the main components of air.
Answers
Answered by
24
Answer:
Components of Air - Oxygen, Nitrogen, Carbon dioxide, Water Vapour.
Answered by
0
Answer:
Standard dry air, which is mainly composed of three gases: nitrogen (about 78%), oxygen (about 21%), and argon (about 1%). Together, these three gases make up 99.96% of dry air.
Explanation:
The air in the atmosphere consists of nitrogen, oxygen, which is the life-sustaining substance for animals and humans, carbon dioxide, water vapour and small amounts of other elements (argon, neon, etc.). Higher in the atmosphere air also contains ozone, helium and hydrogen.
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