Statements (15)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
isotope
|
| gptkbp:atomicNumber |
88
|
| gptkbp:containsElement |
gptkb:radium
|
| gptkbp:decaysTo |
gptkb:actinium-221
|
| gptkbp:discoveredBy |
artificially produced
|
| gptkbp:halfLife |
14.9 days
|
| https://www.w3.org/2000/01/rdf-schema#label |
radium-225
|
| gptkbp:massNumber |
225
|
| gptkbp:mode |
alpha decay
|
| gptkbp:neutrons |
137
|
| gptkbp:protons |
88
|
| gptkbp:radioactive |
true
|
| gptkbp:symbol |
gptkb:Ra-225
|
| gptkbp:bfsParent |
gptkb:thorium-229
|
| gptkbp:bfsLayer |
6
|