MCQOPTIONS
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MCQOPTIONS
| 1. |
In -decay |
| A. | A is unaffected, Z increases by 1 |
| B. | A is unaffected Z decreases by 1 |
| C. | A increases by 1 and Z is unaffected |
| D. | none of the above |
| Answer» B. A is unaffected Z decreases by 1 | |