Question
Question: An emulsifier is a substance which....
An emulsifier is a substance which.
A
Stabilises the emulsion
B
Homogenises the emulsion
C
Coagulates the emulsion
D
Accelerates the dispersion of liquid in liquid
Answer
Stabilises the emulsion
Explanation
Solution
For the stabilisation of an emulsion a third component called emulsifying agent is usually added.
The emulsifier forms an interfacial film between suspended particles and the medium.