Question

22
A reagent which can help us to
distinguish between alkenes and
alkynes is:
(1 Point)
(a) Bromine water
(b) Carbon tetrachloride
O (c) Alkaline KMnO4
(d) Ammoniacal cuprous
chloride​

Answer 1

Answer:

BROMINE WATER

Explanation:

Bromine reacts rapidly with alkenes and alkynes. This can be used as a visual test to distinguish between alkanes, which do not react rapidly with bromine, and alkenes and alkynes.