Chemistry, asked by anujKakar401, 1 year ago

Method by which lyophobic sol can be protected.
(i) By addition of oppositely charged sol.
(ii) By addition of an electrolyte.
(iii) By addition of lyophilic sol.
(iv) By boiling.

NCERT Class XII
Chemistry - Exemplar Problems

Chapter 5. Surface Chemistry

Answers

Answered by Anonymous

3

By addition of lyophilic sol......

Answered by prantika2

3

The answer is: (iii) By addition of lyphilic sol

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