|
gptkbp:instanceOf
|
radioactive decay series
|
|
gptkbp:alsoKnownAs
|
gptkb:uranium_series
|
|
gptkbp:atomicMassOfParent
|
238
|
|
gptkbp:atomicNumberOfParent
|
92
|
|
gptkbp:category
|
actinide series
natural decay series
radioactive decay chain
|
|
gptkbp:chainLength
|
15
|
|
gptkbp:containsRadioactiveGas
|
gptkb:radon-222
|
|
gptkbp:discoveredBy
|
gptkb:Ernest_Rutherford
|
|
gptkbp:emits
|
alpha particles
beta particles
gamma radiation
|
|
gptkbp:firstDaughterIsotope
|
gptkb:thorium-234
|
|
gptkbp:halfLifeOfParent
|
4.468 billion years
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
uranium-238 decay series
|
|
gptkbp:includesIsotope
|
gptkb:thorium-234
gptkb:bismuth-210
gptkb:bismuth-214
gptkb:lead-210
gptkb:lead-214
gptkb:polonium-214
gptkb:protactinium-234m
gptkb:thorium-230
gptkb:uranium-234
gptkb:polonium-218
gptkb:polonium-210
gptkb:radium-226
gptkb:lead-206
gptkb:radon-222
gptkb:uranium-238
|
|
gptkbp:mostStableIsotope
|
gptkb:lead-206
|
|
gptkbp:numberOfAlphaDecays
|
8
|
|
gptkbp:numberOfBetaDecays
|
6
|
|
gptkbp:parent
|
gptkb:uranium-238
|
|
gptkbp:usedIn
|
gptkb:geochronology
radiometric dating
uranium-lead dating
|
|
gptkbp:bfsParent
|
gptkb:210Pb
|
|
gptkbp:bfsLayer
|
6
|