(D) Lyophilic sols are more stable than lyophobic sols because the colloidal particles in lyophilic sols are extensively solvated by the dispersion me

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the colloidal particles are solvated.

(D) Lyophilic sols are more stable than lyophobic sols because the colloidal particles in lyophilic sols are extensively solvated by the dispersion medium.This solvation creates a protective layer around the particles,which prevents them from aggregating and precipitating,thereby increasing their stability.

Class 12 Chemistry Surface Chemistry Colloids, Emulsion, Gel and Their properties with application

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Lyophilic sols are more stable than lyophobic sols because:

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A
there is a strong electrostatic repulsion between the negatively charged colloidal particles.
B
the colloidal particles have positive charge.
C
the colloidal particles have no charge.
D
the colloidal particles are solvated.