The isoelectric-points of a colloidally dispersed material is the pH v – InterviewSolution

1.	The isoelectric-points of a colloidally dispersed material is the pH value at which
Answer» the dispersed PHASE MIGRATE in an electric field the dispersed phase does not migrate in an electric field the dispersed phase has PH EQUAL to 7 the dispersed phase has pH equal to zero Solution :At isoelectric point there is no migration of dispersed phase in an electric field.

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