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Isotopes of Selenium (click to see decay chain):
65
Se
66
Se
67
Se
68
Se
69
Se
70
Se
71
Se
72
Se
73
Se
74
Se
75
Se
76
Se
77
Se
78
Se
79
Se
80
Se
81
Se
82
Se
83
Se
84
Se
85
Se
86
Se
87
Se
88
Se
89
Se
90
Se
91
Se
92
Se
93
Se
94
Se
85
Se
Half-life
Fermion, 34p 51n
31.7 s
Spin 5/2 Parity 1
Hide Decay Modes
Probability
Mode
Decay Energy
Daughter
100%
β
-
6.182MeV
85
Br
Hide Ultimate Decay Products
Yield
Nuclide
100%
85
Rb
Atomic Weight
84.922245053
Abundance
None
Mass Excess
-72.428267MeV
Binding Energy
8.610476MeV
Magnetic Moment
N/A
Quadrupole Moment
N/A
Show Isotope Symbols.
Show only decay products of this isotope.
Click any isotope in diagram to see its data.
Decay chain image generated by
Mathematica
's
GraphPlot
and
IsotopeData
functions from
Wolfram Research, Inc.
.