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Reactions and Electron Arrangement — OCR GCSE Combined Science A J250
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Combined Science
OCR GCSE Combined Science A
Elements, Compounds, and Mixtures
Chemical Bonding
Reactions and Electron Arrangement
OCR GCSE Combined Science A · J250
Reactions and Electron Arrangement
What you need to know
Explain how the chemical reactivity of different elements is influenced by the arrangement of electrons within their constituent atoms.
Relate atomic electron arrangement and overall reactivity to the atomic number of the element.
Revision notes
1
Reactions and Electron Arrangement
6 key terms
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Previous subtopic
Limitations of Chemical Models
Next subtopic
Development of the Periodic Table
