24 questions
Final Assessment: Structure of an Atom
A chapter-end assessment covering subatomic particles, atomic models, electronic configuration, valency, isotopes, isobars, symbols and atom model applications.
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Explain atoms as basic units of elements
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Explain atoms as basic units of elements
Atomic Basics
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12 questions
Atomic Starter: Particles Inside Matter
Students build a foundation in atoms, elements and subatomic particles before moving to models and calculations.
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