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Periodicity — AQA GCSE Combined Science: Synergy Definition

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Combined Science
Key terms
Periodicity

GCSE Combined Science · key term

Periodicity

Definition

A repeating pattern. In the periodic table, similar chemical properties recur as atomic number increases.

Used by AQA

How each exam board covers it

AQA GCSE Combined Science: Synergy · 8465

Specification 4.5.1.1 · Paper 3, Paper 4

Revise: Electron Structure and Periodic-table Organisation

AQA Combined Science: Synergy past papers

Related key terms

Atomic number
Displacement reaction
Electron shell
Electronic structure
Group

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