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Leya [2.2K]
3 years ago
7

Which of the following is a trace gas? nitrogen oxygen ozone hydrogen

Biology
2 answers:
myrzilka [38]3 years ago
5 0

<u>Answer:</u>

<em>Hydrogen and ozone are both examples of trace gases. </em>

<u>Explanation:</u>

Trace gases are present in minor quantities in the <em>earth’s atmosphere and all the gases except nitrogen, oxygen and argon </em>which make up the major portion of earth’s atmosphere are considered trace gases.

The respective percentages of nitrogen, oxygen and argon in the atmosphere are<em> 78.1%, 20.9% and 0.934%.</em>  The process that produce trace gases is called source and  the process that removes trace gas from the <em>atmosphere is called sink. </em>

<em>Some other examples of trace gases are carbon dioxide, neon, helium etc. </em>

marin [14]3 years ago
4 0

Answer:

If you are confused with the other answer, the actual answer is<u> </u><u>Hydrogen</u>

Explanation:

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