MCQOPTIONS
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| 1. |
An atom of mass number 15 and atomic number 7 captures an \[\alpha -\]particle and then emits a proton. The mass number and atomic number of the resulting product will respectively be [SCRA 1994] |
| A. | 14 and 2 |
| B. | 15 and 3 |
| C. | 16 and 4 |
| D. | 18 and 8 |
| Answer» E. | |