MCQOPTIONS
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MCQOPTIONS
| 1. |
The nucleus of a singly ionized carbon atom contains |
| A. | 6 protons and 6 neutrons |
| B. | 5 protons and 6 neutrons |
| C. | 6 protons and 6 neutrons and 6 electrons |
| D. | 12 protons and 6 neutrons and 6 electrons |
| Answer» B. 5 protons and 6 neutrons | |