Regarding the rate of creaming of pharmaceutical emulsions, which of the following statements are False? The rate of creaming is increased as the viscosity of the continuous phase is decreased. The rate of creaming is O decreased by addition of tragacanth.

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Regarding the rate of creaming
of pharmaceutical emulsions,
which of the following
statements are False?
The rate of creaming is
increased as the viscosity of
the continuous phase is
decreased.
The rate of creaming is
decreased by addition of
tragacanth.
The creaming is reversible
and don't increase the risk of
emulsion breaking
The rate of creaming is
increased as the diameter of
the internal phase is
increased.
Transcribed Image Text:Regarding the rate of creaming of pharmaceutical emulsions, which of the following statements are False? The rate of creaming is increased as the viscosity of the continuous phase is decreased. The rate of creaming is decreased by addition of tragacanth. The creaming is reversible and don't increase the risk of emulsion breaking The rate of creaming is increased as the diameter of the internal phase is increased.
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