What are the dispersed phase and dispersion medium in soap lather?

What are the dispersed phase and dispersion medium in foam?

What are the dispersed phase and dispersion medium in milk?

What are the dispersed and dispersion medium of cake ?

How will you distinguish between dispersed phase andn dispersion medium in an emulsion?

How are colloids classffied on the basis of interaction between dispersed phase and dispersion medium ?

How are the colloidal solutions classified on the basis of physical states of the dispersed phase and dispersion medium?

The tyndall effect is observed only when following conditions are satisfies- (a) The diameter of the dispersed particles is much smaller than the wavelength of the light used. (b) The diameter of the dispersed particle is not much smaller than the wavelength of the light used. (c)The refractive indices of the dispersed phase and dispersion medium are almost similar in magnitude. (d) The refractive indices of the dispersed phase and dispersion medium differ greatly in magnitude.

The Tyndall effect is observed only when the conditions are satisfied (i) the diameter of dispersed particle is much smaller than the wavelength of the light used (ii) the diameter of the dispersed particle is not much smaller than the wavelength of the light used (iii) the refractive indices of the dispersed phase and the dispersion medium are almost similar in magnitude (iv) the refractive indices of the dispersed phase and the dispersion medium differ greatly in magnitude

The dispersed phase and dispersion medium of fog respectively are -

For which one of the following colloidal system, dispersed phase is liquid and dispersion medium is solid-