Question

Which of the following molecules will have non-zero dipole moment?

• A. 1,2-dichlorobenzene
• B. 1,3,5-trichlorobenzene
• C. 1,4-dichlorobenzene
• D. Hexachlorobenzene

Answer 1

The correct option is A 1,2-dichlorobenzene

• 1, 2- dichlorobenzene $\Rightarrow$
• 
• 1, 3,5-trichlorobenzene $\Rightarrow$
• 1, 4-dichlorobenzene $\Rightarrow$
• Hexachlorobenzene $\Rightarrow$