GCSE WJEC Science (Double Award): Biology · Topic 21
Physics: Atomic Structure
In short
Topic 21: Physics: Atomic Structure in GCSE WJEC Science (Double Award): Biology covers 3 topics: Atoms and Isotopes, Atoms and Nuclear Radiation and Hazards and Uses of Radiation. Each one below lists the key points to revise.
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What is in Topic 21: Physics: Atomic Structure?
Topic 21: Physics: Atomic Structure
Atoms and Isotopes
- Structure of the atom
- Development of the atomic model
Atoms and Nuclear Radiation
- Radioactive decay
- Nuclear equations
- Half-life
Hazards and Uses of Radiation
- Contamination and irradiation
- Uses in medicine
Physics: Atomic Structure: common questions
What is in Topic 21: Physics: Atomic Structure?
It covers 3 topics: Atoms and Isotopes; Atoms and Nuclear Radiation; Hazards and Uses of Radiation.
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