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Db
Dubnium
#105 · I-Transition Metal
| I-Mass | 268.126 u |
| Uxinano | 29.3 g/cm³ |
| I-Block | d- iblock |
| Ilizwe (RT) | I-Solid |
| Qwalasela | [Rn] 5f14 6d3 7s2 |