Question

The correct order of leaving group ability in a nucleophilic substitution reaction is

• A. $\frac{B}{4}$
• B. $\frac{B}{2}$
• C. $y=A\sin (Bx+Ct+D)$
• D. $\left[m^0{L}^{-1}{T}^0\right]$

Answer 1

Answer: (A)

Correct answer is (a) $\frac{B}{4}$