Isotopes and Atomic Notation
Learn how to define isotopes and use atomic and mass numbers to describe the composition of different atomic nuclei.
About This Topic
Learn how to define isotopes and use atomic and mass numbers to describe the composition of different atomic nuclei.
Key Questions
- Explain what is meant by the term 'isotope' with reference to subatomic particles.
- Analyse atomic notation to determine the number of protons, neutrons, and electrons in an atom.
- Compare the chemical properties of two isotopes of the same element.
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