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16.21 Explain the following terms with suitable examples
(i) cationic detergents
Answers (1)
Cationic detergents -
These are quarternary ammonium salts of acetates, chlorides or bromides. The long hydrocarbon chain part has a cationic charge, a positive charge on the Nitrogen atom. Hence these are called cationic detergents. Example- Cetyltrimethylammonium bromide
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