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Relative Masses and Charges — Edexcel GCSE Physics 1PH0

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Physics
Edexcel GCSE Physics
Radioactivity
Atomic Structure
Relative Masses and Charges

Edexcel GCSE Physics · 1PH0

Relative Masses and Charges

What you need to know

Recall the relative masses and relative electric charges of protons, neutrons, electrons and positrons.

Revision notes

1
Relative Masses and Charges
6 key terms

Practise with past papers Key terms & definitions

Previous subtopicNucleus Characteristics Next subtopicNeutral Atom