Multiple choice questions.
( Which one of the following gases constitutes the major portion of the
atmosphere?
(a) Oxygen
(c) Argon
(b) Nitrogen
(d) Carbon dioxdde
Answers
Answered by
1
Answer:
(c) nitrogen....
Explanation:
.......
Answered by
0
Answer:
Nitrogen is the answer bacause it constitutes 78.8 percent
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