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Q.
Winch one of the following statements is "not correct" about cationic detergents?
TS EAMCET 2020
Solution:
A type of detergent in which the active part of the molecule is a positive ion (cation) is known as cationic detergents are usually quaternary ammonium salts and often also have bactericidal properties. Cationicdetergents contains a long-chain cations that is responsible for their surface-active properties. Cationic detergents also possess excellent germicidal properties and are utilised in surgery in dilute form, it is not cheap and widely used.