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MHT CET · Chemistry · Chemistry in Everyday Life

Which among the following is a use of 2, 4 -dichlorophenoxy acetic acid?

  1. A Antiseptic
  2. B Selective drug
  3. C Selective weed killer
  4. D explosive
Verified Solution

Answer & Solution

Correct Answer

(C) Selective weed killer

Step-by-step Solution

Detailed explanation

2,4 -D or 2,4 -dichlorophenoxy acetic acid is used as a herbicide.
It causes uncontrolled growth and selectively kills most broadleaf weeds. It leaves most grasses such as cereals, lawn turf, and grassland unaffected.