Question

(b) Name the main components of atmosphere.
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Answer 1

Answer:

the main component of atmosphere is nitrogen of 78%

Explanation:

• Nitrogen — 78 percent.
• Oxygen — 21 percent.
• Argon — 0.93 percent.
• Carbon dioxide — 0.04 percent.
• Trace amounts of neon, helium, methane, krypton and hydrogen, as well as water vapor.
• due to abundant of nitrogen it is the main component in atmosphere.
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