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Cambridge Secondary (7-9). Stage 8. MCE Science. Student Book - Unit 4: The Structure of an Atom - Question 35

Cambridge Secondary (7-9) · Unit 4: The Structure of an Atom

Question 35

Which particles are located in the nucleus of an atom? Tick (✓) the correct answer.
  1. Protons and electrons
  2. Electrons and neutrons
  3. Protons and neutrons
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