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Emulsions are also called the colloidal solutions in which the disperse phase as well as dispersion medium are liquids. It may be oil-in-water or water-in-oil type Emulsifiers can be used to stabilize the emulsion. Soaps, detergents, proteins, and gums are used as emulsifiers. Addition of lyophilic solution to the emulsion formsA. a protective film around the dispersed phaseB. a protective film around the dispersion mediumC. an aerosolD. true solution |
| Answer» Correct Answer - A | |