Gold Electron Configuration
Help, what about the electronic configuration of the gold ion (+3)?
Gold is a transitional element. There, electrons get lost not only in their valence, but also in the S below them. When Ao loses three electrons, the first one leaves the oral 6s1 (Valence S) and the next three leaves 5d10. The order of Au3 + ion is [Xe] 4f14 fd8.
Gold electron configuration