Question

Match List-I (herbicide class) with List-II (herbicide group)

List-I	List-II
(A) Weak base herbicide	(I) Sulfonyl ureas
(B) Strong base herbicide	(II) Triazines
(C) Weak acid herbicide	(III) Dintroanilines
(D) Non-ionic herbicide	(IV) Bipyridilliums

Choose the correct answer from the options given below

• (A) - (II), (B) - (IV), (C) - (I), (D) - (III)
• (A) - (IV), (B) - (I), (C) - (II), (D) - (III)
• (A) - (II), (B) - (I), (C) - (IV), (D) - (III)
• (A) - (III), (B) - (IV), (C) - (I), (D) - (II)

Hint:

To remember this:
- Bipyridiliums (Paraquat) are always strong divalent cations (strong bases).
- Sulfonylureas are weak acids.
Matching these two highly characteristic groups immediately identifies the correct option.

Answer 1

The Correct Option is A