p3s4 - Freekelou73.free.fr/Livres_Profs/TermS/p3s4 - Deplacement d'electrons e… · 0,98 157 Na Mg o,9g 1,90 2,19 2,58 seeeeeeeeeeeeeeeee Fig. Valeurs de Wectronégativitédes éléments
Post on 10-Jul-2020
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Post on 10-Jul-2020
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