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JEE Main & Advanced Chemistry Surface & Nuclear Chemistry / भूतल और नाभिकीय रसायन Question Bank Isotopes-Isotones and Nuclear isomers

  • question_answer
    The \[\beta \]-decay of \[_{11}N{{a}^{24}}\] produces an isotope of [NCERT 1978]

    A)                 Mg        

    B)                 Na

    C)                 Al           

    D)                 Ne

    Correct Answer: A

    Solution :

              \[_{11}N{{a}^{24}}\to {{\,}_{12}}M{{g}^{24}}{{+}_{-1}}{{e}^{0}}\] (b-particle comes out).


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