Environment

General Studies(Punjab Allied)

Title

45:30

8 of 24 completed

5 of 15 completed

38 of 100 completed

8 of 20 completed

Indian Economy - Understanding the basics of Indian economic system

Consider the following statements:

(1) Peroxy Benzoyl Nitrate (PBN) is a strong eye irritant produced during photochemical smog.

(2) Photochemical smog occurs in cold, humid climate.

Which of the statements given above is/are correct?

1 only

2 only

Both 1 and 2

Neither 1 nor 2

Photochemical smog occurs in warm, dry and sunny climate by the action of sunlight on unsaturated hydrocarbons and oxides of nitrogen.