1.

Explain O/W and W/O types of emulsions with examples.

Answer»

Solution : (i) In the O/W SYSTEM water acts as dispersion MEDIUM. Examples of this type of emulsions are milk and vanishing cream. In milk, LIQUID fat is DISPERSED in water. (ii) In the W/O system oil acts as dispersion medium. COMMON examples of this type are butter and cream.


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