Physics (AS & A Level) · Oct / Nov 2024 · Paper 12 · Question 40
9702Atoms, nuclei and radiation
An isotope of boron decays to beryllium by $\beta^{+}$ emission. Which particle is emitted in addition to the $\beta^{+}$ particle?
- Aantineutrino
- Belectron
- Cneutrino
- Dneutron
As printed in the paper
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Correct answer: C. neutrino
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