Chemistry, 16.02.2021 05:10 HAPPYVIBES

Quel rapport y a-t-il entre le nombre d'électrons de valence de l'atome d'un élément et la position de l'élément dans le tableau périodique?

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Quel rapport y a-t-il entre le nombre d'électrons de valence de l'atome d'un élément et la position...