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Types Of Intermolecular Forces
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Lecture 5: Coagulation and Flocculation
site.iugaza.edu.psThe magnitude of these forces is measured by the zeta potential, which is: where: ... intermolecular, or van der Waals, attraction. Coagulants can be used to reduce the electrostatic repulsive ... In water treatment two main types of coagulants are used i.e. aluminum and iron salts. Type of coagulant formula most common
Exercise 5 DETERMINATION OF ADSORPTION ISOTHERM …
www.fpharm.uniba.skthe surface only through Van der Waals (weak intermolecular) interactions, which are also responsible for the non -ideal behaviour of real gases. Chemisorption is a type of adsorption whereby a molecule adheres to a surface through the formation of a chemical bond, as opposed to the Van der Waals forces which cause physisorption.