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JEE · NEET Previous Year Question

$Lyophilic sols are more stable than lyophobic sols because :$

Topic: JEE PYQ

Answer: D. Full step-by-step solution below.

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 $the colloidal particles are solvated.$

Correct answer: D

Solution

(d) In the lyophilic colloids, the colloidal particles are extensively solvated.

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