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JEE Main & Advanced Chemistry Structure of Atom / परमाणु संरचना Question Bank Atomic models and Planck's quantum theory

  • question_answer
    Experimental evidence for the existence of the atomic nucleus comes from                                        [CBSE PMT 1989]

    A)                 Millikan's oil drop experiment

    B)                 Atomic emission spectroscopy

    C)                 The magnetic bending of cathode rays

    D)                 Alpha scattering by a thin metal foil

    Correct Answer: D

    Solution :

                    Rutherford a-Scattering experiment.


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