JEE Main & Advanced Chemistry Surface & Nuclear Chemistry / भूतल और नाभिकीय रसायन Question Bank Critical Thinking Surface Chemistry

  • question_answer
    Size of colloidal particles is [CPMT 1984; MP PMT 1990, 92]

    A)            \[0.1\,m\,\mu \] to \[0.001\,m\,\mu \]                       

    B)            \[10\,\mu \] to \[20\,\mu \]

    C)            \[0.05\,m\,\mu \] to \[0.1\,m\,\mu \]

    D)            \[25\,\mu \] to \[30\,\mu \]

    Correct Answer: A

    Solution :

               The size of colloidal particles is of the order \[0.1m\mu \] to \[0.001m\mu \].


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