London dispersion forces are weak, attractive intermolecular forces between two atoms or two nonpolar molecules due to temporary dipoles created by electrons’ motion.

Sep 4, 2023 · The London dispersion force is the weakest intermolecular force. The London dispersion force is a transitory attractive force that develops when electrons in two neighboring …

Dispersion forces are usually dominant over the three van der Waals forces (orientation, induction, dispersion) between atoms and molecules, with the exception of molecules that are …

Dispersion forces are the weakest intermolecular attractive forces. The existence of dispersion forces accounts for the fact that low molecular weight, non-polar substances, such as …

Lots of induced dipoles can create attraction between molecules, called London dispersion forces. London dispersion forces are always present, but they vary widely in strength. In light atoms, …

Dispersion forces are present between all molecules, whether they are polar or nonpolar. Larger and heavier atoms and molecules exhibit stronger dispersion forces than smaller and lighter …

Van der Waals forces are weak forces between molecules that occur due to either temporary or permanent dipoles. They are also called dispersion forces. The dipoles (either temporary or …

Definition Dispersion forces, also known as London dispersion forces, are weak intermolecular forces that arise from the temporary fluctuations in electron density within molecules, leading …

Aug 19, 2025 · London-dispersion forces arise from the continuous, random movement of electrons within atoms or molecules. At any instant, electrons may cluster unevenly, forming a …

Dispersion forces that develop between atoms in different molecules can attract the two molecules to each other. The forces are relatively weak, however, and become significant only …