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JEE Main & Advanced JEE Main Paper (Held on 12-4-2019 Afternoon)

  • question_answer
    Among the following, the INCORRECT statement about colloids is : [JEE Main 12-4-2019 Afternoon]

    A) They can scatter light

    B) They are larger than small molecules and have high molar mass

    C) The range of diameters of colloidal particles is between 1 and 1000 nm

    D) The osmotic pressure of a colloidal solution is of higher order than the true solution at the same concentration

    Correct Answer: D

    Solution :

    Colligative properties of colloidal solution are smaller than true solution


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