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JEE Main & Advanced Chemistry Surface & Nuclear Chemistry / भूतल और नाभिकीय रसायन Question Bank Radioactivity and a,b rays

  • question_answer
    During b-decay [UPSEAT 2001]

    A)                 An atomic electron is ejected

    B)                 An electron which is already present with in the nucleus is ejected 

    C)                 A neutron in the nucleus decays emitting an electron

    D)                 A part of binding of the nucleus is converted into an electron

    Correct Answer: C

    Solution :


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