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Isotopes of Helium (click to see decay chain):
2
He
3
He
4
He
5
He
6
He
7
He
8
He
9
He
10
He
10
He
Half-life
Boson, 2p 8n
1.520666666667×10
-12
ns
Spin 0 Parity 1
Show Decay Modes
Show Ultimate Decay Products
Atomic Weight
10.052398837
Abundance
None
Mass Excess
48.809203MeV
Binding Energy
3.033927MeV
Magnetic Moment
0 μ
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.
.