Question:

Identify the combinations of dispersed phase and dispersion medium for the mist from following.

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Mist is made of tiny liquid droplets floating in air.
Updated On: Nov 12, 2026
  • liquid particles dispersed in a gas.
  • liquid particles dispersed in a liquid.
  • liquid particles dispersed in a solid.
  • solid particles dispersed in a liquid.
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The Correct Option is A

Solution and Explanation

Step 1: Understanding the Concept
A colloid is named by the physical state of its dispersed phase and its dispersion medium. A colloid with liquid in gas is called a liquid aerosol.

Step 2: Applying it to mist
Mist, like fog and clouds, consists of fine water droplets suspended in air. The droplets are the dispersed phase and air is the dispersion medium.

Step 3: Compare the options
Liquid in liquid is an emulsion, liquid in solid is a gel, and solid in liquid is a sol. Only liquid in gas matches mist.

Final Answer:
Mist is liquid particles dispersed in a gas. \[ \boxed{\text{(A) }\text{liquid particles dispersed in a gas.}} \]
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