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  5. Structure of the Atom

9th Class Science Structure of the Atom Question Bank Nature of Matter

  • question_answer
    The Zig-Zag random motion of colloidal particle in a dispersion medium is called

    A)  Brownian motion             

    B)  Tyndall effect

    C)  Electrophoresis 

    D)        Electro-osmosis

    Correct Answer: A

    Solution :

    Not Available


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