Question

What forces constitute various intermolecular forces that exist between different molecules?

O adhesive forces
O combinatory forces
O cohesive forces
O none of the above

Answer 1

Intermolecular forces comprise cohesive and adhesive forces, as well as London Dispersion forces, dipole-dipole interactions, and hydrogen bonding.

Step-by-step explanation:

The intermolecular forces that exist between different molecules include cohesive forces and adhesive forces. Cohesive forces are the attractive forces between molecules of the same type, causing phenomena such as surface tension in liquids.

On the other hand, adhesive forces refer to the attractive forces between molecules of different types, which, for example, enable liquid drops to cling to surfaces like window panes.

Besides these, there are other intermolecular forces such as London Dispersion forces, dipole-dipole interactions, and hydrogen bonding, which are part of the van der Waals forces.