Question

$CH_3Br+ Nu^- \to CH_3 - Nu + Br^-$ The decreasing order of the rate of the above reaction with nucleophiles $(Nu^-)$A to D is : $[Nu^- = (A)PhO^-, (B)AcO^-, (C)HO^-,(D)CH_3O^-]$

• A. $D > C > A < B$
• B. $D > C > B > A$
• C. $A > B > C > D$
• D. $B > D > C > A$

Answer 1

Answer: (A)

$D > C > A < B$

Answer 2

Nucleophilicity order is :