Question

what do you mean by colloidal solution give its kinetic optical and electrical properties​

Answer 1

Answer:

A colloidal solution is a type of a mixture which consists of particles whose size varies between 1 to 1000 nanometers. In colloidal solution the particles are distributed evenly. During this process the particles do not settle down. This is one of the best know thing about colloidal solutions.

Optical properties of colloids

Tyndall effect is defined as the phenomenon in which light is scattered by the colloidal particles. The light is been absorbed by the particles present in the solution. Once the light is been absorbed a part of the light gets scattered in all the directions. The result of scattering exhibits this effect.

Kinetic properties of colloids

During the observation of the colloidal dispersion under an ultra-microscope, it is clearly seen that the particles are in a continuous movement in the solution. This random zig-zag movement of the particles in the colloidal solution is called Brownian effect. This movement is mainly due to the unique bombardment of the molecules present in the dispersed medium on the colloidal particles.