Question

Polyhalogen compounds have wide application in industries and agriculture. DDT is also a very important polyhalogen compound. It is a:

• A. greenhouse gas
• B. fertilizer
• C. biodegradable insecticide
• D. non-biodegradable insecticide

Hint:

When dealing with insecticides like DDT, be aware of their environmental impact due to non-biodegradability and long-term accumulation.

Answer 1

The Correct Option is D

DDT (Dichlorodiphenyltrichloroethane), a non-biodegradable insecticide, is highly effective but causes persistent ecological harm due to its accumulation in the environment and organisms. Consequently, option (D) is the correct selection based on DDT's non-biodegradable nature.