Which one of the following is the MOST abundant gas in the atmosphere?
A) nitrogen
B) carbon dioxide
C) oxygen
D) argon
E) hydrogen

Name: Which one of the following is the MOST abundant gas in the atmosphere? A) nitrogen B) carbon dioxide C) oxygen D) argon E) hydrogen
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Question

Quizplus · Accepted Answer

Nitrogen makes up about 78% of the Earth's atmosphere, making it the most abundant gas. Carbon dioxide, oxygen, argon, and hydrogen are all present in much smaller quantities.

Which One of the Following Is the MOST Abundant Gas