CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Which of the following cleavage of bond can result in Homolytic Cleavage?


A

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C

No worries! We‘ve got your back. Try BYJU‘S free classes today!
D

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct options are
A


B


What do you mean by Homolytic Cleavage?

Homolytic Fission:

Occurs in gas phase or in non-polar solvents and is catalysed by reagents. In such fission free radicals are formed. Here the bond pair is equally shared after the fission.

AB A0 + B0 (free radicals)

Condition for Homolytic Bond Fission : Homolysis takes place in the presence of peroxide, UV light, heat ( 500C), electricity and free radical. The process is known as initiation of free radical reaction.

A:B (i)Peroxide−−−−−−−− A0+B0

(ii) hv
(iii) Δ
(iv) Electricity or
(v) Free radical

CH3 H hv .CH3 + .H
methyl free radical

So, one of the necessary condition is:
It should be non - polar.
If there will electronegative difference, the compound will be polar.
In Cl Cl and CH3H, they both are non polar, hence Homolytic fission.


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Homolytic and Heterolytic Cleavage
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon