| Atomic Number: | 105 |
| Element Symbol: | Db |
| Element Name: | Dubnium |
| Atomic Weight: | 262 |
| Group Number: | 5 |
| Group Name: | none |
| Period Number: | 7 |
| Block: | d-block |
| Ground State Configuration: | [Rn] 5f14 6d3 7s2 |
| Ground State Level: | 4F3/2 |
| Standard State: | Artificially prepared |
| Color: | Unknown, but probably metallic and silvery white or grey in appearance |
| Classification: | Metallic |
| Discovered By: | Workers at the Nuclear Institute at Dubna, and the University of California, Berkeley, USA. |
| Discovered At: | USSR, United States |
| Discovered When: | 1967 |
| Origin Of Name: | The origin of the name dubnium is the Joint Nuclear Institute at Dubna, an institute heavily involved in the search for heavy elements |
Calculate the molecular weight of Dubnium or molecular weight Db.
Also see the full list of chemical elements and atomic weights.