Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated September 2025
Definition
Van der Waals forces are weak attractions between molecules due to temporary shifts in electron density creating temporary positive and negative charges.
Related terms
Dipole-Dipole Interaction: A type of intermolecular force that occurs between polar molecules.
London Dispersion Forces: The weakest type of Van der Waals forces, occurring due to temporary shifts in electron density.
Hydrophobic Interactions: Nonpolar interactions that occur when hydrophobic (water-fearing) molecules cluster together in an aqueous solution.