Statements (32)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:chemical_compound
|
| gptkbp:appearance |
silvery
|
| gptkbp:atomicNumber |
98
|
| gptkbp:atomicWeight |
251
|
| gptkbp:boilingPointCelsius |
unknown
|
| gptkbp:CASNumber |
7440-71-3
|
| gptkbp:density |
15.1 g/cm³
|
| gptkbp:discoveredBy |
gptkb:Albert_Ghiorso
gptkb:Glenn_T._Seaborg gptkb:Stanley_G._Thompson gptkb:Kenneth_Street_Jr. |
| gptkbp:discoveredIn |
1950
|
| gptkbp:electronConfiguration |
[Rn] 5f10 7s2
|
| gptkbp:firstProduced |
gptkb:University_of_California,_Berkeley
|
| gptkbp:foundIn |
synthetic
|
| https://www.w3.org/2000/01/rdf-schema#label |
californium
|
| gptkbp:mainIsotope |
californium-252
|
| gptkbp:meltingPoint |
900
|
| gptkbp:namedAfter |
gptkb:California
|
| gptkbp:notFoundInNature |
true
|
| gptkbp:oxidationStates |
+2
+3 |
| gptkbp:periodicTableGroup |
7
actinide |
| gptkbp:radioactive |
true
|
| gptkbp:symbol |
gptkb:Cf
|
| gptkbp:uses |
gptkb:cancer
gptkb:nuclear_reactor nuclear reactors |
| gptkbp:bfsParent |
gptkb:Glenn_Seaborg
gptkb:Glenn_T._Seaborg |
| gptkbp:bfsLayer |
4
|