The characteristics of two unknown intermolecular attractions, A and B, are compared in the table.

Intermolecular Attractions
A B
Occurs between non-polar diatomic molecules Occurs between polar molecules with either an N, O or F attached to an H atom


Which of the following conclusions about the two attractions is correct? (1 point)
A represents London dispersion forces, and B represents hydrogen bonding.
A represents ion-dipole interactions, and B represents hydrogen bonding.
A represents London dispersion forces, and B represents ion-dipole interactions.
A represents dipole-dipole interactions, and B represents ion-dipole interactions.