2. Solved Papers
  3. CEE Kerala Engineering

CEE Kerala Engineering CEE Kerala Engineering Solved Paper-2001

  • question_answer
    A radioactive nucleus emits beta particle. The parent and daughter nuclei are:

    A)  isotopes             

    B)  isotones             

    C)         isomers              

    D)         isobars

    E)  isothermals

    Correct Answer: D

    Solution :

    Emission of\[\beta -\]particle cause no change in mass number.


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