Write the structure of all the isomers of dichloroethene. Which one of them will have zero dipole-moment?

Write the structure of all the isomers of dichloroethene. Which one of

1.	Write the structure of all the isomers of dichloroethene. Which one of them will have zero dipole-moment?
Answer» SOLUTION :There are THREE ISOMERS of DICHLOROETHENE. `UNDERSET("1,1-dichlorethene")(underset(H-C-H)underset(\|\|)(Cl-C-Cl))""underset("cis-1,2-dichloroethene")(underset(H-C-Cl)underset(\|\|)(H-C-Cl))""underset("trans-1,2-dichloroethene")underset(Cl-C-H)underset(\|\|)(H-C-Cl)`