Question

How does colloidal solution differ from true solution

Answer 1

Answer:

Explanation:

The main differences between colloidal solution and true solutions are:

Colloidal solution: It is a solution in between true solution and suspension.

The particles are of sise in between 10^-5m  and 10^-7m. They are turgid and shows tyndall effect. They show brownian movement. The colloids are separated by centrifugation. They look like homogeneous, but are actually heterogeneous mixtures. Ex: Milk, starch solution and blood.

True solution: It is a solution with extremely small particles. The particle sise is about 10^-7m. They are transparent and does not show tyndall effect. The true solutions don't show brownian movement. They cannon be easily distinguished. They are separated by crystallisation and evaporation. Ex: sugar solution, salt solution.

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Answer 2

you can refer to above images for dis tintion