Science, asked by umeshmeena834ozazbt, 19 days ago

which of these components is not present in an unpolluted air
1 nitrogen
2oxygen
3carbon dioxide
4CFCs

Answers

Answered by anshikachouhan357

3

Answer:

CFCs components is not present in an unpolluted air

Answered by katharakan77

0

Answer:

4) CFCs / Chlorofluorocarbons is not present in unpolluted air

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