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Which of the following are true statements ? a) Surfactants have both a hydropho

ID: 680373 • Letter: W

Question

Which of the following are true statements ? a) Surfactants have both a hydrophobic part and a hydrophillicpart.
b) Long carbons chains of a surfactant are hydrophillic. c) The polar end of a surfactant will bond with watermolecules. d) Laundry detergents are surfactants. e) Micelles are colloid=sized spherical particles areaggreagtes of surfactant molecules. a) Surfactants have both a hydrophobic part and a hydrophillicpart.
b) Long carbons chains of a surfactant are hydrophillic. c) The polar end of a surfactant will bond with watermolecules. d) Laundry detergents are surfactants. e) Micelles are colloid=sized spherical particles areaggreagtes of surfactant molecules.

Explanation / Answer

All are true but B.  You can just google "Micelles" if you are curious about e.

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