| Date | May 2013 | Marks available | 1 | Reference code | 13M.1.sl.TZ1.11 |
| Level | SL | Paper | 1 | Time zone | TZ1 |
| Command term | State | Question number | 11 | Adapted from | N/A |
Question
What are the correct formulas of the following ions?
Markscheme
A
Examiners report
[N/A]
Syllabus sections
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