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What is the function of an emulsifying agent in stabilizing emulsions?

Options

  1. APrecipitation
  2. BCentrifugation
  3. CFormation of an interfacial film
  4. DIonization

Correct answer

C. Formation of an interfacial film

Step-by-step solution

Emulsifying agents in emulsions form an interfacial film between suspended particles and the medium, stabilizing the emulsion.

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