Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:chemical_compound
|
| gptkbp:appearance |
unknown
|
| gptkbp:atomicNumber |
111
|
| gptkbp:block |
d-block
|
| gptkbp:boilingPoint |
unknown
|
| gptkbp:CASNumber |
54386-24-2
|
| gptkbp:category |
transition metal
|
| gptkbp:discoveredBy |
gptkb:Gesellschaft_für_Schwerionenforschung
|
| gptkbp:discoveredIn |
1994
|
| https://www.w3.org/2000/01/rdf-schema#label |
roentgenium
|
| gptkbp:IUPACName |
gptkb:roentgenium
|
| gptkbp:locatedIn |
gptkb:chemical_compound
|
| gptkbp:meltingPoint |
unknown
|
| gptkbp:mostStableIsotope |
roentgenium-282
|
| gptkbp:namedAfter |
gptkb:Wilhelm_Röntgen
|
| gptkbp:period |
7
|
| gptkbp:radioactive |
true
|
| gptkbp:relatedGroup |
11
|
| gptkbp:standardState |
unknown
|
| gptkbp:symbol |
Rg
|
| gptkbp:bfsParent |
gptkb:JINR
|
| gptkbp:bfsLayer |
5
|