Electron Configuration for Magnesium
Magnesium has an atomic number of 12, meaning it contains 12 electrons. These electrons are arranged in three energy levels or orbitals: two electrons in the innermost 1s orbital, eight electrons in the 2s and 2p orbitals, and two electrons in the outermost 3s orbital. This electron configuration gives magnesium a stable and neutral charge, making it a relatively inert element that does not readily react with other atoms.