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JEE Main & Advanced Chemistry Structure of Atom / परमाणु संरचना Question Bank Discovery and Properties of anode, cathode rays neutron and Nuclear structure

  • question_answer
    Cathode rays are              [JIPMER 1991; NCERT 1976]

    A)                 Protons               

    B)                 Electrons

    C)                 Neutrons            

    D)                 \[\alpha \]-particles

    Correct Answer: B

    Solution :

     Cathode rays are made up of negatively charged particles (electrons) which are deflected by both the electric and magnetic fields.


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