Home
Class 12
CHEMISTRY
Which of the following is halogen exchan...

Which of the following is halogen exchange reaction?

A

`RX-Nal rarr RI+NaX`

B

C

`R-OH+HX overset(ZnCl_2)(rarr) R-X+H_2O`

D

Text Solution

Verified by Experts

The correct Answer is:
A
Halogen exchange reactions are those reactions in which one halide replaces another. In option (a) halogen (−X) is replaced by iodine. This reaction is named as Finkelstein reaction.
In option (b), there is the addition of hydrogen halide on alkene
In option (c), halogen replaces alcoholic group While in option (d) halogen replaces the hydrogen of benzene ring
Promotional Banner

Similar Questions

Explore conceptually related problems

Which of the following halogen exchange reaction will occur in acetone ?

Which of the following halogens is the most reactive?

Which of the following is correct regarding the reaction of alkali metals with halogens ?

Which of the following halogen acids is most reactive towards the given reaction ? R-O-R overset(HX)rarr

Which of the following halogen oxides is ionic?

Which of the following is the most reactive halogen ?

Which of the following describes the halogen element?