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

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 …

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 …

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

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, also known as London dispersion forces, are a type of intermolecular force that arises from the temporary, fluctuating dipoles that can form in all atoms and molecules. These …

Jul 26, 2025 · For nonpolar substances like noble gases or hydrocarbons, London dispersion forces are the dominant intermolecular forces. Overcoming these forces requires energy, …

Dispersion Forces — Definition & Overview London dispersion forces are present in all molecules and are caused by movement of electrons which creates momentary dipoles.

London dispersion forces (LDFs) are weak intermolecular forces that occur due to temporary, momentary shifts of electrons, creating short-lived dipoles in atoms or molecules. These forces …