Physics (AS & A Level) · May / June 2024 · Paper 21 · Question 7
9702
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Nuclei of an isotope of copper (Cu) each have 29 protons and 37 neutrons. This isotope is a β– emitter. A
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7(a)[1]
7(b)(i)[3]
7(b)(ii)[1]
7(b)(iii)[3]
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