1.

The stabilisation of a lyophobic colloid due to:

Answer»

perferential adsorption of similar CHARGED particle on colloids surface.
the large electro-kinetic potential developed in the colloid.
the FORMATION of a COVALENT bond between two phases.
the viscosity of the medium.

Solution :Similar charged colloidal particles will REPEL each other so colloidal system will not be suspended.


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