1.

The disintegration of an isotope of sodium. \[_{11}N{{a}^{24}}{{\to }_{12}}M{{g}^{24}}{{+}_{-1}}{{e}^{0}}\] shown is due to [AMU (Engg.) 2000]

A.        The emission of b-radiation
B.        The formation of a stable nuclide
C.        The fall in the neutron : proton ratio
D.        None of these
Answer» B.        The formation of a stable nuclide


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