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JEE Main & Advanced Physics Nuclear Physics And Radioactivity Question Bank Nucleus, Nuclear Reaction

  • question_answer
    In the nuclear reaction \[_{6}{{C}^{11}}{{\to }_{5}}{{B}^{11}}+{{\beta }^{+}}+X\], what does X stand for                                                    [MNR 1998]

    A)            An electron                          

    B)            A proton

    C)            A neutron                             

    D)            A neutrino

    Correct Answer: D

    Solution :

               \[_{6}{{C}^{11}}{{\to }_{5}}{{B}^{11}}+{{\beta }^{+}}+\gamma \]because \[{{\beta }^{+}}{{=}_{1}}{{e}^{0}}\]


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