Question

IUPAC name of CH3CH2C(Br)=CH-CI is
(A) 2-Bromo-1-chlorobut-1-ene
(C) 3-Chloro-2-bromobut-1-ene
(B) 1-Chloro-2-bromobut-1-ene
(D) 3-Bromo-4-chlorobut-3-ene​

Answer 1

Answer:

A

Explanation:

2-bromo-1-chlorobut-1-ene

Answer 2

Answer:

A)2-Bromo-1-chlorobut-1-ene

Double bond has got a higher priority.

Hope it helps