Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. Which of the following has higher dipole moment; cis-$2$-butene or trans-$2$-butene?

Hydrocarbons

Solution:

cis-form of alkene is found to be more polar than trans-form. e.g. dipole moment of cis-but-2-ene is $0.33$ Debye, whereas dipole moment of the trans form is almost zero or it can be said that trans-but-2-ene is non-polar as shown below :

Solution Image