AQA GCSE Combined Science: Synergy · 8465
Specification 4.3.2.1 · Paper 1, Paper 2
Revise: Absorption and Emission of RadiationAn atom with an electron raised to a higher level is in an excited state.
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GCSE Combined Science · key term
A state in which an electron has gained energy and moved to a higher energy level.
Used by AQA
Specification 4.3.2.1 · Paper 1, Paper 2
Revise: Absorption and Emission of RadiationAn atom with an electron raised to a higher level is in an excited state.
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