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Erbium
ErbiumDownload Chemistry-applikationen for at se flere oplysninger om det kemiske element:
| Atomnummer | 68 |
| Gruppe | IVA |
| Periode | 6 |
| Vægt | 167.259 |
| Latinsk navn | Erbium |
| Elektronkonfiguration | [Xe]4f12 6s2 |
| Oxidationstilstand | 0, 1, 2, 3 |