A) inner orbits of atoms
B) free electron existing in nuclei
C) dcay of neutron in the nucleus
D) photon escaping from the nucleus
Correct Answer: C
Solution :
In beta decay, a beta minus particle\[({{\beta }^{-}})\]is an electron emission of\[\beta \]involves transformation of a neutron into a proton, an electron and a third particle called an antineutrino\[(\overline{v})\]. \[_{0}{{n}^{1}}{{=}_{1}}{{p}^{1}}{{+}_{-1}}{{\beta }^{0}}+\overline{v}\]You need to login to perform this action.
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