Physics (AS & A Level) · May / June 2026 · Paper 11 · Question 39
9702Atoms, nuclei and radiation
^{10}_{6}C decays by positron emission. Which nuclide is the product of the decay?
- A^{10}_{5}B
- B^{11}_{5}B
- C^{10}_{6}C
- D^{11}_{6}C
As printed in the paper
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Correct answer: A. ^{10}_{5}B
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