Unnilpentium
| Date Released: |
|
|
Nov. 05, 1999 |
unnilpentium Provisional name for transunaric element with atomic number 105. sysmbol:Unp also called hahnium. |
Unnilpentium | Date Released: |
|
|
Nov. 05, 1999 |
unnilpentium Provisional name for transunaric element with atomic number 105. sysmbol:Unp also called hahnium. |