Colloidal solution cannot be obtained from tw | vedclass

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Question

(D) colloidal solution is a heterogeneous system in which one substance is dispersed as very fine particles in another substance called the dispersion

Vedclass · Accepted Answer

None of these

Vedclass · Answer

(D) colloidal solution is a heterogeneous system in which one substance is dispersed as very fine particles in another substance called the dispersion medium. Colloids can be formed by substances that are insoluble in each other. They can be formed by substances in the same physical state (e.g.,emulsions like milk,where liquid is dispersed in liquid) or in different physical states (e.g.,sols,aerosols). Since colloids can be formed in all these conditions,none of the given options correctly describe a condition where a colloid cannot be obtained.

Colloidal solution cannot be obtained from two such substances which are:

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