2. Questions Bank
  3. JEE Main & Advanced
  4. Chemistry
  5. Surface & Nuclear Chemistry / भूतल और नाभिकीय रसायन

JEE Main & Advanced Chemistry Surface & Nuclear Chemistry / भूतल और नाभिकीय रसायन Question Bank Colloids Emulsion, Gel and Their properties with application

  • question_answer
    When dispersed phase is liquid and dispersion medium is gas, then the colloidal system is called               [CPMT 1984]

    A)                 Smoke 

    B)                 Clouds

    C)                 Emulsion             

    D)                 Jellies

    Correct Answer: B

    Solution :

    \[\underset{\text{(liquid)}}{\mathop{\text{dispersed}\,\,\text{phase}\,}}\,+\underset{\text{(gas)}}{\mathop{\,\text{dispersion}\,\,\text{medium}}}\,\]                                 \[=\,\underset{\text{(clouds)}}{\mathop{\text{colloidal}\,\,\text{system}}}\,\]


You need to login to perform this action.
You will be redirected in 3 sec spinner