Relative masses and charges of subatomic particles (1.2) | Edexcel A-level Chemistry — 9CH0 | KnowledgeSet

Relative masses and charges of subatomic particles

Chemistry · A-Level · Edexcel · Edexcel A-level Chemistry — 9CH0 · Specification point · 1.2 · Atomic Structure and the Periodic Table

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Students should:
$know the relative mass and relative charge of protons, neutrons and electrons$