JEE Main & Advanced Sample Paper JEE Main Sample Paper-30

  • question_answer
    Which of the following is incorrect statement regarding Tyndall effect??

    A)  It is shown by lyophobic colloids.

    B)  The refractive index of dispersed phase and dispersion medium differ greatly in magnitude.

    C)  The diameter of the dispersed particles is much smaller than the wavelength of light used.

    D) this effect path of beam of light  illuminated by bluish light.

    Correct Answer: C

    Solution :

    Statement (3) is correct.


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