Lyophilic sol is more stable than lyophobic sol, because:(a) colloidal – InterviewSolution

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1.	Lyophilic sol is more stable than lyophobic sol, because:(a) colloidal particles have positive charge.(b) colloidal particles have no charge.(c) colloidal particles have negative charge.(d) strong electrostatic repulsive forces are present between negatively charged colloidal particles.
Answer» (c) colloidal particles have negative charge.

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