Exam (elaborations)
AQA GCSE COMBINED SCIENCE: TRILOGY Foundation Tier PHYSICS Paper 1 8464/P/1F||QUESTIONS & MARKING SCHEME MERGED||
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A scientist investigated the radiation emitted by different radioactive isotopes. The scientist had a sample of polonium-210. The radiation emitted by polonium-210 can be represented by the symbol 2 He 4 . 0 1 . 1 Which type of radiation can be represented by the symbol 2 He 4 ? [1 mark] Tick ...
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