Social Sciences, asked by lungpelengwimedeo, 1 month ago

which of the following is not air poluttant?
a)sulphur
b)oxygen
c) nitrous oxide
d)carbon monoxide

Answers

Answered by Anonymous
2

Answer:

oxygen

Explanation:

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Answered by drvanshkul
0

oxygen is correct that we breathe carbon mono is very poisonous

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