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How are colloids classified on the basis of (i) physical states of components (ii) nature of dispersed phase and (iii) interaction between dispersed phase and dispersion medium?

How are colloids classified on the basis of (i) physical states of components (ii) nature of dispersed phase and (iii) interaction between dispersed phase and dispersion medium?

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1 Answers

Sunil Kumar FP
askIITians Faculty 183 Points
8 years ago

2)Based on the nature of interaction between dispersed phase and dispersion medium
:-On this basis the colloidal solutions are classified into two types .
Lyophillic and lyophobic. If water is the dispersion medium the terms used are
Hydrophillic and Hydrophobic colloids.
(3)Based on the type of particles of the dispersed
phase:-
Depending upon the size of the colloidal particles
, there sre three types of colloids .(1) Multimolecular colloids (2) Macromol
ecular colloids (3) Associated colloids

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