AQA A-Level Chemistry - Atomic Structure and Electron Configuration
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20:14
AQA A-Level Chemistry - Ionisation Energies
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10:19
Electron Configuration - Basic introduction
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30:43
AQA A-Level Chemistry - TOF Mass Spectrometer
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33:58
AQA A-Level Chemistry - Bonding
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14:39
Electron configurations with the periodic table | Chemistry | Khan Academy
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23:39
O movimento divino de Bobby Fischer leva o mundo inteiro do xadrez ao colapso! | "Jogo do século"
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19:35
AQA A-Level Chemistry - Energetics Pt. 1 (Enthalpy & Bond Energies)
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20:11