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

  • question_answer
    Which of the following isotopes is likely to be most stable [EAMCET 1982]

    A)                 \[_{30}Z{{n}^{71}}\]       

    B)                 \[_{30}Z{{n}^{66}}\]

    C)                 \[_{30}Z{{n}^{64}}\]       

    D)                 None of these

    Correct Answer: C

    Solution :

              \[\frac{n}{p}\] is minimum for this isotope.


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