Statements (16)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
isotope
|
| gptkbp:atomicNumber |
84
|
| gptkbp:containsElement |
Polonium
|
| gptkbp:decaysTo |
205Pb
|
| gptkbp:discoveredBy |
gptkb:Marie_Curie
|
| gptkbp:halfLife |
125.2 years
|
| https://www.w3.org/2000/01/rdf-schema#label |
209Po
|
| gptkbp:massNumber |
209
|
| gptkbp:mode |
alpha decay
|
| gptkbp:naturalOccurrence |
trace
|
| gptkbp:neutrons |
125
|
| gptkbp:protons |
84
|
| gptkbp:radioactive |
true
|
| gptkbp:symbol |
gptkb:Po-209
|
| gptkbp:bfsParent |
gptkb:Po-209
|
| gptkbp:bfsLayer |
7
|