Atomic number, mass number and isotopes

Physics (Combined Science) · IGCSE · Edexcel · Pearson Edexcel International GCSE Science (Double Award) — Physics (Linear) — 4SD0 · Specification point · 7.3 · Radioactivity and particles · Radioactivity

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$7.3 know the terms: atomic (proton) number, mass (nucleon) number and isotope$

Atomic number, mass number and isotopes (7.3) | Pearson Edexcel International GCSE Science (Double Award) — Physics (Linear) — 4SD0 | KnowledgeSet