Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
isotope
|
| gptkbp:atomicNumber |
84
|
| gptkbp:containsElement |
gptkb:polonium
|
| gptkbp:decaysTo |
Pb-211
|
| gptkbp:discoveredIn |
natural decay chains
|
| gptkbp:halfLife |
1.78 milliseconds
|
| https://www.w3.org/2000/01/rdf-schema#label |
Po-215
|
| gptkbp:massNumber |
215
|
| gptkbp:mode |
alpha decay
|
| gptkbp:neutrons |
131
|
| gptkbp:nuclearSpin |
9/2+
|
| gptkbp:occurredIn |
gptkb:actinium_series
|
| gptkbp:protons |
84
|
| gptkbp:radioactive |
true
|
| gptkbp:symbol |
gptkb:Po
|
| gptkbp:bfsParent |
gptkb:Rn-219
|
| gptkbp:bfsLayer |
7
|