Question

The decreasing order of the rate of the above reaction with nucleophile (Nu^-) A to D is :

[Nu^- = (A) PhO^- , (B) ACO^- , (C) HO^- , (D) CH₃O^-] 

(1)  D > C > A > B 

(2)  D > C > B > A 

(3)  A > B > C > D 

(4)  B > D > C > A 

Answer 1

The decreasing order of the rate of the above reaction with nucleophile (Nu^-) A to D is D > C > A > B