A) 3-neutrons
B) 2-neutrons
C) \[\alpha \]-particle
D) \[\beta \]-particle
Correct Answer: A
Solution :
\[{{\,}_{\text{92}}}{{\text{U}}^{\text{235}}}\] nucleus absorbs a neutron and then disintegrate into \[{{\,}_{54}}X{{e}^{139}},{{\,}_{38}}S{{r}^{94}}\] and X. Thus, \[{{\,}_{92}}{{U}^{235}}+{{\,}_{0}}{{n}^{1}}\xrightarrow{{}}{{\,}_{54}}X{{e}^{139}}\] \[+{{\,}_{38}}S{{r}^{94}}+\underset{x}{\mathop{{{3}_{0}}{{n}^{1}}}}\,\]You need to login to perform this action.
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