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

  • question_answer
    At isoelectric point

    A)                 Colloidal sol becomes highly stable

    B)                 Precipitation of a colloidal sol takes place

    C)                 Colloidal particles becomes uncharged

    D)                 Peptization can be carried out

    Correct Answer: C

    Solution :

                    Colloidal particles becomes uncharged at isoelectric point.


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