NURSING EXAM QUESTIONS
PHARMACEUTICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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which of the following method cannot be used for purification of colloids
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ultra filtration
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electrophoresis
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dialysis
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electrodialysis
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Explanation:
Detailed explanation-1: -Correct option b Peptisation Explanation:Peptisation is the phenomenon of converting freshly prepared precipitate into colloidal solution by the addition of suitable electrolyte.
Detailed explanation-2: -Thus, option (A) i.e., Calcination is the correct option as it is an extraction method.
There is 1 question to complete.