Statements (20)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:isotope | 
| gptkbp:atomicNumber | 54 | 
| gptkbp:containsElement | gptkb:xenon | 
| gptkbp:discoveredBy | gptkb:William_Ramsay | 
| gptkbp:discoveredIn | 1898 | 
| gptkbp:massNumber | 129 | 
| gptkbp:mode | gptkb:standard | 
| gptkbp:naturalAbundance | 26.4% | 
| gptkbp:neutrons | 75 | 
| gptkbp:nuclearMagneticMoment | -0.778 | 
| gptkbp:protons | 54 | 
| gptkbp:spin | 1/2 | 
| gptkbp:stable | true | 
| gptkbp:symbol | gptkb:129Xe | 
| gptkbp:usedIn | gptkb:nuclear_magnetic_resonance_(NMR) MRI studies of the atmosphere | 
| gptkbp:bfsParent | gptkb:xenon | 
| gptkbp:bfsLayer | 5 | 
| https://www.w3.org/2000/01/rdf-schema#label | Xe-129 |