Question

Bromide reacts with saturated hydrocarbon at room temperature in the
A) presence of water
B) absence of Sunlight
C) presence of Sunlight
D) presence of hydrochloric acid

Answer 1

it should be bromine not bromide and it will react in presence of hcl

Answer 2

According to the data mentioned in the question that,

Bromide reacts with saturated hydrocarbon at :

The correct answer of this question is option D,presence of hydrochloric acid.

Without the hydrochloric acid this reaction is not possible at all.In this chemical reaction the hydrochloric acid acts as a chemical catalyst.

That's why the correct answer of this question is option D.