In the molecules below, areas that have a partial negative charge are pink and areas that have a partial positive charge are blue. the attractive force between these two molecules has most likely been produced by covalent bonds. dipole-dipole interactions. dipole-induced dipole interactions. london dispersion forces.

Dipole-dipole interactions

Step-by-step explanation:

Each molecule consists of two different elements.

Thus, each molecule has permanent bond dipoles.

The dipoles do not cancel, so the attractive forces are dipole-dipole attractions.

"Covalent bonds" is wrong, because there are no bonds between the two molecules.

There are dipole-induced dipole and London dispersion forces, but they are much weaker than the dipole-dipole attractions.

14,16 18 reacts with group

the answer is d.) potassium