Unbibium
| |||||
| Known properties | |||||
|---|---|---|---|---|---|
| Name, Symbol, Number | Unbibium, Ubb, 122 | ||||
| Chemical series | Superactinides | ||||
| Period, Block | 8, f | ||||
| Appearance | unknown; probably metallic, silvery white or gray | ||||
| Atomic weight | [324] u | ||||
| Electron configuration | p[Uuo] 7d28s2 | ||||
| e-s per energy level | 2, 8, 18, 32, 50, 20, 8, 2 | ||||
| State of matter | Presumably a solid | ||||
Unbibium (eka-thorium) is the IUPAC name of the element 122, which has not been discovered yet.
Its name is provisional and comes from the number 122.