| Property | Value |
|---|---|
| Atoomnummer | 26 |
| Atoomgewicht | 55.8452 amu |
| Element family | Overgangsmetalen |
| Elektronische configuratie | 1s2 |
| Stable and very long lived isotopes | 54Fe: 5.8%, 56Fe: 91.7%, 57Fe: 2.2%, 58Fe: 0.3% |
| Previous element | Mangaan |
| Next element | Kobalt |
| Dichtheid | 7.874 g/cm3 (STP) |
| Smelten | 1535 °C |
| Kookpunt | 2750 °C |
| Covalente straal | 1.16 Å |
| Ionstraal | 0.645 Å |
| Metalic radius | 1.26 Å |
| Eerst ionisatiepotentiaal | 7.903 eV |
| Elektronenaffiniteit | 0.153 eV |
| Electronegativity | 1.83 |
| Discovery year | 5000 BC |
Geef ons feedback over uw ervaring met de chemische formule balancer.
