MCQOPTIONS
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| 1. |
Which of the following particle is emitted in the reaction \[_{13}A{{l}^{27}}{{+}_{2}}H{{e}^{4}}{{\to }_{14}}{{P}^{30}}+.....\] [DCE 1999] |
| A. | \[_{0}{{n}^{1}}\] |
| B. | \[_{-1}{{e}^{0}}\] |
| C. | \[_{1}{{H}^{1}}\] |
| D. | \[_{1}{{H}^{2}}\] |
| Answer» D. \[_{1}{{H}^{2}}\] | |