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O Level Physics past papers › 5054/22/O/N/22

5054/22/O/N/22 Question 9

O Level Physics October/November 2022 Paper 22 · 15 marks · Radioactive decay, The nucleus, Detection of radioactivity, Safety precautions, Half-life

5054/22/O/N/22 question 9

Mark scheme

Mark scheme for 5054/22/O/N/22 question 9

Question 8

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