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Isotopes of Thorium (click to see decay chain):
209
Th
210
Th
211
Th
212
Th
213
Th
214
Th
215
Th
216
Th
217
Th
218
Th
219
Th
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Th
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Th
222
Th
223
Th
224
Th
225
Th
226
Th
227
Th
228
Th
229
Th
230
Th
231
Th
232
Th
233
Th
234
Th
235
Th
236
Th
237
Th
238
Th
231
Th
Half-life
Fermion, 90p 141n
1.063310185185 d
Spin 5/2 Parity 1
Show Decay Modes
Show Ultimate Decay Products
Atomic Weight
231.036304343
Abundance
None
Mass Excess
33.817278MeV
Binding Energy
7.620112MeV
Magnetic Moment
N/A
Quadrupole Moment
N/A
Show Element Pictures.
Also show decay chains leading to this isotope.
Show all decays, even very low-probability.
Click any isotope in diagram to see its data.
Decay chain image generated by
Mathematica
's
GraphPlot
and
IsotopeData
functions from
Wolfram Research, Inc.
.