(a) Write two difference between lyophilic and lyophobic colloids. (b – InterviewSolution

1.	(a) Write two difference between lyophilic and lyophobic colloids. (b) What is heterogeneous catalysis? Given an example. (c ) Give an expression for Freundlich Adsorption Isotherm.
Answer» Solution :(a) For answer, CONSULT section table 8. (b) For answer, consult section 10. (c ) For answer, consult section 4.

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