Above conversion can be done by using which reagents among the following. (1) Fe / Br2, H2O(Δ), H2SO4

Question

Above conversion can be done by using which reagents among the following.

(1) \(Fe/Br_2, \ H_2O(\Delta), \ H_2SO_4\)

(2) \(AcOH,\ H_2SO_4, \ Br_2, \ NaOH\)

(3) \(AcCl, \ Fe/Br_2, \ H_2O/H^+\)

(4) \(AcOH,\ Br_2/Fe,\ NaOH\)

Answer 1

Correct option is : (3) \(AcCl, \ Fe/Br_2, \ H_2O/H^+\)