Physics 9702 · AS & A Level · Atoms, nuclei and radiation

Atoms, nuclei and radiation — practice question

What does the term isotopes mean?

  • Anuclei of different elements with the same number of neutrons
  • Bnuclei of different elements with the same number of nucleons
  • Cnuclei of the same element with different numbers of neutrons
  • Dnuclei of the same element with different numbers of protons

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