Notes

This mean by Heterogeneity Colloidal – A colloid refers a heterogeneous mixture in which the dispersed particles are intermediate in size between those of a solution and a suspension hence, it is a heterogeneous system.

This mean by Heterogeneity Colloidal – A colloid refers a heterogeneous mixture in which the dispersed particles are intermediate in size between those of a solution and a suspension hence, it is a heterogeneous system.