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P6 Radioactivity

Quick questions on Atomic structure and isotopes - OCR Gateway GCSE Physics A (P6)

2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.

What is q1?
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State what is meant by an isotope. [2 marks]
What is q2?
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An atom is written 816O^{16}_{8}\text{O}. State its number of neutrons. [1 mark]

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