9
QuizMultiple Choice

Intermolecular Forces — Quiz

Question 9 • Chemistry

When a polar molecule causes a charge redistribution in a nonpolar molecule, what are the molecules of the mixture most likely experiencing?

Answer
A
dipole-dipole interactions
B
nonpolar-nonpolar interactions
C
dipole-induced dipole interactions
D
induced dipole-induced dipole interactions

Explanation

A polar molecule has a permanent dipole, with a partial positive end and a partial negative end. Its electric field can shift the electrons in a nearby nonpolar molecule, creating a temporary, induced dipole. The attraction between the permanent dipole and the induced dipole is called a dipole-induced dipole interaction, so the correct choice is C.

AI-written and checked against the verified answer.

Previous
Next