Write one difference in each of the following:
(i) Lyophobic and Lyophilic sol (ii) Solution and colloid (iii) Homogeneous catalysis and Heterogeneous catalysis.

Explanation

(i) For answer, consult table 8.
(ii) For answer, consult table 6.
(iii) In homogeneous catalysis, catalyst and the reactants are present in the same phase shereas these are present in different phases in Heterogeneous catalyst.