| Date | May 2017 | Marks available | 1 | Reference code | 17M.1.sl.TZ1.7 |
| Level | SL | Paper | 1 | Time zone | TZ1 |
| Command term | State | Question number | 7 | Adapted from | N/A |
Question
The full electron configuration of an element is:
1s22s22p63s23p2
To which group and period does the element belong?
Markscheme
D
Examiners report
[N/A]
Syllabus sections
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