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Chemistry
Key Concepts in Chemistry
Atomic Structure
Structure of an Atom
Structure of an Atom
Edexcel GCSE Chemistry (1CH0) — Key Concepts in Chemistry
What You Need to Know
Describe the structure of an atom as a nucleus containing protons and neutrons, surrounded by electrons in shells.
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1
Structure of an Atom
7 key terms
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Dalton Atomic Model
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Relative Charge and Mass