Chemical Element #105: Dubnium (Db)
Atomic Number: 105, Element Symbol: Db, Element Name: Dubnium, Atomic Mass: 268.126 u.
Detailed Properties:
| Atomic Number: | 105 |
| Element Symbol: | Db |
| Element Name: | Dubnium |
| Electron Configuration: | [Rn]7s25f146d3 |
| Atomic Mass: | 268.126000 u |
| Melting Point: | Unknown |
| Boiling Point: | Unknown |
Stable Isotopes:
| Isotope | Mass | Abundance |
| 268Db | 268.125670 | Unknown |
✍: FYIcenter.com
2021-12-28, 202👍, 0💬
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Chemical Element #105: Dubnium (Db)
Atomic Number: 105, Element Symbol: Db, Element Name: Dubnium, Atomic Mass: 268.126 u. 2021-12-28, 203👍, 0💬