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1. |
If \[_{92}{{U}^{235}}\] nucleus absorbs a neutron and disintegrates in \[_{54}X{{e}^{139}}\], \[_{38}S{{r}^{94}}\] and X, then what will be the product X [CBSE 2002] |
A. | a-particle |
B. | b-particle |
C. | 2-neutrons |
D. | 3-neutrons |
Answer» E. | |