Edexcel GCSE Combined Science · 1SC0
Paper 5, Paper 6
Revise: Nuclear decay mechanisms and equationsIn beta-plus decay, a proton inside the nucleus changes into a neutron, and a positron is produced and emitted.
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GCSE Combined Science · key term
Radioactive decay in which a proton changes into a neutron and a positron is emitted from the nucleus.
Used by Edexcel
Paper 5, Paper 6
Revise: Nuclear decay mechanisms and equationsIn beta-plus decay, a proton inside the nucleus changes into a neutron, and a positron is produced and emitted.
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