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Isotopes of Nobelium (click to see decay chain):
248
No
249
No
250
No
251
No
252
No
253
No
254
No
255
No
256
No
257
No
258
No
259
No
260
No
261
No
262
No
263
No
264
No
253
No
Half-life
Fermion, 102p 151n
1.62 m
Spin 9/2 Parity -1
Hide Decay Modes
Probability
Mode
Decay Energy
Daughter
80%
α
8.42133MeV
249
Fm
20%
β
+
2.143MeV
253
Md
0.001%
SF
N/A
Variable
Show Ultimate Decay Products
Atomic Weight
253.090678
Abundance
None
Mass Excess
84.466MeV
Binding Energy
7.422MeV
Magnetic Moment
N/A
Quadrupole Moment
N/A
Show Isotope Symbols.
Also show decay chains leading to this isotope.
Show only decays with probability >0.1%.
Show Decay Image Full Size.
Decay chain image generated by
Mathematica
's
GraphPlot
and
IsotopeData
functions from
Wolfram Research, Inc.
.