6. Describe the differences between flocculated and deflocculated suspensions.7. What is the purpose of a wetting agent in a suspension dosage form?

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Describe the differences between flocculated and deflocculated suspensions.

Chemistry In Focus

7th Edition

ISBN:9781337399692

Author:Tro, Nivaldo J.

Publisher:Tro, Nivaldo J.

Chapter15: The Chemistry Of Household Products

Section: Chapter Questions

Problem 7E

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Concept explainers

Micelles and Biological Membrane

Micelles are the type of lipid molecules that organize themselves in spherical shape in aqueous solutions. The production of the micelle is a reply to the amphipathic behavior of fatty acids. It means that they consist of both hydrophobic regions and hydrophilic regions. In micelles, polar head groups (hydrophilic groups) produce an outer layer associated with water whereas nonpolar tails (hydrophobic groups) are organized in the interior.

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6. Describe the differences between flocculated and deflocculated suspensions.
7. What is the purpose of a wetting agent in a suspension dosage form?

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