Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
isotope
|
| gptkbp:alsoKnownAs |
gptkb:polonium-218
|
| gptkbp:atomicNumber |
84
|
| gptkbp:category |
isotope
|
| gptkbp:containsElement |
gptkb:polonium
|
| gptkbp:decaysTo |
gptkb:lead-214
gptkb:radon-222 |
| gptkbp:discoveredBy |
gptkb:Ernest_Rutherford
Friedrich Soddy |
| gptkbp:discoveredIn |
1903
|
| gptkbp:foundIn |
radium decay chain
|
| gptkbp:halfLife |
3.10 minutes
|
| https://www.w3.org/2000/01/rdf-schema#label |
radium A
|
| gptkbp:radioactiveSeries |
gptkb:uranium_series
gptkb:radium_series |
| gptkbp:symbol |
gptkb:Po-218
|
| gptkbp:bfsParent |
gptkb:polonium-218
|
| gptkbp:bfsLayer |
7
|