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NEET
Exam
NEET
Subject
Chemistry
Chapter
Surface Chemistry

NEET · Chemistry · Surface Chemistry

Why are emulsions of oil in water sometimes unstable?

Why are emulsions of oil in water sometimes unstable?

Options

  1. ALack of emulsifying agent
  2. BPresence of excess water
  3. CSeparation into two layers
  4. DHigh temperature

Correct answer

C. Separation into two layers

Step-by-step solution

Emulsions of oil in water can be unstable, leading to the separation into two layers on standing.
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