| Date | November 2013 | Marks available | 1 | Reference code | 13N.1.hl.TZ0.4 |
| Level | HL | Paper | 1 | Time zone | TZ0 |
| Command term | Deduce | Question number | 4 | Adapted from | N/A |
Question
What are the numbers of neutrons and electrons in the iodine ion, \(^{{\text{125}}}{{\text{I}}^ + }\)?
Markscheme
B
Examiners report
[N/A]
Syllabus sections
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