Each of the following has non-zero dipole moment, except:
A
Benzene
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
Carbon monoxide
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Ammonia
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Sulphur dioxide
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is A Benzene Benzene has non zero dipole moment. Because carbon and hydrogen in benzene molecules have distinct electronegativities, the molecule has a symmetrical planar structure.