Physics (AS & A Level) · Oct / Nov 2022 · Paper 41 · Question 10
9702
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The question as text
Carbon-15 (15 6 C) is an isotope of carbon that undergoes radioactive decay to nitrogen-15 (15 7 N), which is a stable isotope of nitrogen. Radioactive decay is both a random and a spontaneous process.
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10(a)(i)[1]
10(a)(ii)[1]
10(b)(i)[1]
10(b)(ii)[1]
10(b)(iii)[1]
10(b)(iv)[2]
10(b)(v)[1]
10(c)[2]
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