- A They are secondary pollutants.
- B Produced when hydrocarbon radical reacts with nitrogen oxide.
- C Cause respiratory diseases in human beings.
- D All the above
UGC NET SET - Paper 1 Sources of Pollution, Pollutants, and their Impact on Human life
⚠ Report ✓ Question Verified Copy Link
Learn More MCQ Questions from UGC NET SET - Paper 1 Sources of Pollution, Pollutants, and their Impact on Human life