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Technetium
TechnetiumDownload de scheikundetoepassing om meer informatie over het chemische element te bekijken:
| Atoomnummer | 43 |
| Chemische groep | VIIB |
| Periode | 5 |
| Massa | 98 |
| Latijnse naam | Technetium |
| Elektronenconfiguratie | [Kr]4d5 5s2 |
| Oxidatiestaat | -3, -1, 0, 1, 2, 3, 4, 5, 6, 7 |