By Team Aakash Byju's
'Emulsion' is a mixture of two or more non-homogenous types of liquids where one of the liquids contains the dispersion of the different forms of liquids.
Creating an effective barrier between the dispersed phase and dispersion medium.
In the Oil-water mixture, oil particles do not come together to form any larger particles.
This prevents coalescing, thereby stabilising the emulsion.