![Use the orbital-filling diagram to show the electron configuration of iron, Fe. Arrange the subshells in order of energy, with the lowest-energy subshell at the bottom and the highest-energy subshell | Homework.Study.com Use the orbital-filling diagram to show the electron configuration of iron, Fe. Arrange the subshells in order of energy, with the lowest-energy subshell at the bottom and the highest-energy subshell | Homework.Study.com](https://homework.study.com/cimages/multimages/16/fe_orbital608767888826627034.jpg)
Use the orbital-filling diagram to show the electron configuration of iron, Fe. Arrange the subshells in order of energy, with the lowest-energy subshell at the bottom and the highest-energy subshell | Homework.Study.com
![Iron: Electron configuration - Symbol - Atomic Number - Atomic Mass - Oxidation States - Standard State - Group Block - Year Discovered – Iron: Electron configuration - Symbol - Atomic Number - Atomic Mass - Oxidation States - Standard State - Group Block - Year Discovered –](https://1.bp.blogspot.com/-WB7gYOjlD4Q/YSUFGLr1cEI/AAAAAAAAFyI/v30KXNiu4n0ZyyxmbbnIZaYEMuOSnfsyQCLcBGAsYHQ/s2048/ele%2B%252826%2529.webp)
Iron: Electron configuration - Symbol - Atomic Number - Atomic Mass - Oxidation States - Standard State - Group Block - Year Discovered –
![Electron Configuration for Fe, Fe2+, and Fe3+ (Iron and Iron Ions) | Electron configuration, Electrons, Chemical bond Electron Configuration for Fe, Fe2+, and Fe3+ (Iron and Iron Ions) | Electron configuration, Electrons, Chemical bond](https://i.pinimg.com/736x/ab/ed/80/abed8076c462868b285c8cf9a62ed445.jpg)