Soap removes grease by . . . . . . .

$A$ micelle formed during the cleansing action by soap is

Identify the dispersed phase and dispersion medium in cheese based on the following table:

	Dispersed Phase	Dispersion medium
$1$	liquid	solid
$2$	liquid	liquid
$3$	solid	liquid
$4$	solid	solid

The magnitude of the colligative property of a colloidal solution is ....... compared to that of a true solution.

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

The coagulation of $10 \, mL$ of gold sol is prevented by the addition of $0.025 \, g$ of starch to it before adding $1 \, mL$ of $10 \% \, NaCl$ solution. The gold number of starch is .............