wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Decreasing order of stability of C=C bond in the following compound is:

A
p > q > r
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
r > q > p
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
p > r > q
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
q > r > p
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A p > q > r
The stability of alkene can be determined by counting the number of α hydrogens. More the number of α hydrogens, more stable will be the alkene.
The C=C bond indicated as p has 10 α-H, q has 4 α-H, and r has only 1 α-H. Therefore, the stability order of the C=C bond is:
p > q > r

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
Join BYJU'S Learning Program
CrossIcon