28.1 · The d blockLesson 2 of 3Free preview
Electron configurations of the 3d series
4s fills first and 4s empties first. Both follow from 3d dropping below 4s once it is occupied.
28.1 · The d blockLesson 2 of 3Free preview
4s fills first and 4s empties first. Both follow from 3d dropping below 4s once it is occupied.