JEE Main & Advanced JEE Main Paper (Held on 09-4-2019 Morning)

  • question_answer The aerosol is a kind of colloid in which : [JEE Main 9-4-2019 Morning]

    A) gas is dispersed in solid

    B) solid is dispersed in gas

    C) liquid is dispersed in water

    D) gas is dispersed in liquid

    Correct Answer: B

    Solution :

    Aerosol is suspension of fine solid or liquid particles in air or other gas. Ex. Fog, dust, smoke etc \[\therefore \]Ans.[b]


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