Statements (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
isotope
|
| gptkbp:chemicalFormula |
Fm
|
| gptkbp:endOfLife |
81.1 days
|
| gptkbp:established |
gptkb:Glenn_T._Seaborg
|
| https://www.w3.org/2000/01/rdf-schema#label |
fermium-257
|
| gptkbp:inheritsFrom |
alpha decay
californium-253 |
| gptkbp:isSubjectTo |
false
|
| gptkbp:locatedIn |
1952
|
| gptkbp:numberOfFigures |
100
257 |