Expert-Level Advice on the Valency of Lead - советы от нейросети

Какая валентность у свинца

According to the periodic table, the valence or oxidation state of lead (Pb) can vary from +2 to +4. This means that each atom of lead can either gain or lose 2 or 4 electrons to form ions with a charge of +2 or +4, respectively. However, in most cases, lead has a valence of +2, as it is more stable and common in chemical reactions. This is due to its electron configuration, which has 2 valence electrons in the outermost s-orbital.