Question:

Examples of secondary air pollutants is /are

Updated On: Jun 14, 2022
  • Smog
  • O3O_{3}
  • PAN
  • All of these
Hide Solution
collegedunia
Verified By Collegedunia

The Correct Option is D

Solution and Explanation

The secondary pollutants are not emitted directly. They are formed in the air when primary pollulants react or interact. These include smog, O3,O_{3}, PAN, etc.
Was this answer helpful?
0
0