Identify the dispersed phase and dispersing medium in the following colloids

CBSE Class 9 CBSE Class 9 Science
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1

Identify the dispersed phase and dispersing medium in the following colloids.

  1. Fog
  2. Cheese
  3. Coloured gemstone

Answer:

  1. Fog—liquid, gas
  2. Cheese—liquid, solid
  3. Coloured gemstone—solid, solid