In molecular physics, the van der Waals force is a distance-dependent interaction between atoms or molecules. Unlike ionic or covalent bonds, these attractions do not result from a chemical electronic bond; they are comparatively weak and therefore more susceptible to disturbance. The van der Waals force quickly … See more Van der Waals forces include attraction and repulsions between atoms, molecules, and surfaces, as well as other intermolecular forces. They differ from covalent and ionic bonding in that they are caused by … See more For macroscopic bodies with known volumes and numbers of atoms or molecules per unit volume, the total van der Waals force is … See more • Arthropod adhesion • Dispersion (chemistry) • Gecko feet See more • Senese, Fred (1999). "What are van der Waals forces?". Frostburg State University. Retrieved 1 March 2010. An introductory … See more London dispersion forces, named after the German-American physicist Fritz London, are weak intermolecular forces that arise from the interactive forces between instantaneous multipoles in molecules without permanent multipole moments. In and between … See more The ability of geckos – which can hang on a glass surface using only one toe – to climb on sheer surfaces has been for many years mainly … See more • Brevik, Iver; Marachevsky, V. N.; Milton, Kimball A. (1999). "Identity of the van der Waals Force and the Casimir Effect and the Irrelevance of These Phenomena to Sonoluminescence". … See more WebForce. Power, violence, compulsion, or constraint exerted upon or against a person or thing. Power dynamically considered, that is, in motion or in action; constraining power, …
van der Waals forces Definition & Meaning - Merriam-Webster
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Van der Waals forces legal definition of Van der Waals forces
WebThe immediate cause of Van der Waals’ interest in the subject of his thesis was R. Clausius’ treatise considering heat as a phenomenon of motion, which led him to look for an … WebThe term ‘Van der Waals force’ is used to describe any dipole-dipole interactions in atoms/molecules. Since hydrogen bonds involve interactions between permanent dipoles, they can be considered as a … WebOne of the three van der Waals forces is present in all condensed phases, regardless of the nature of the atoms or molecules composing the substance. This attractive … slow cooker pork chops with apples and onions