Question

Which of the following set of molecules will have zero dipole moment ? (1) Ammonia, beryllium difluoride, water, 1,4-dichlorobenzene (2) Boron trifluoride, hydrogen fluoride, carbon dioxide, 1,3-dichlorobenzene (3) Nitrogen trifluoride, beryllium difluoride, water, 1,3-dichlorobenzene (4) Boron trifluoride, beryllium difluoride, carbon dioxide, 1,4-dichlorobenzene

Answer 1

Answer:

(4) Boron trifluoride, beryllium difluoride, carbon dioxide, 1,4-dichlorobenzene

Explanation: