| Date | May 2018 | Marks available | 1 | Reference code | 18M.1.SL.TZ1.25 |
| Level | Standard level | Paper | Paper 1 | Time zone | Time zone 1 |
| Command term | Question number | 25 | Adapted from | N/A |
Question
The average binding energy per nucleon of the \(_8^{15}{\text{O}}\) nucleus is 7.5 MeV. What is the total energy required to separate the nucleons of one nucleus of \(_8^{15}{\text{O}}\)?
A. 53 MeV
B. 60 MeV
C. 113 MeV
D. 173 MeV
Markscheme
C
Examiners report
[N/A]
Syllabus sections
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