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Isotopes of Magnesium (click to see decay chain):
19
Mg
20
Mg
21
Mg
22
Mg
23
Mg
24
Mg
25
Mg
26
Mg
27
Mg
28
Mg
29
Mg
30
Mg
31
Mg
32
Mg
33
Mg
34
Mg
35
Mg
36
Mg
37
Mg
38
Mg
39
Mg
40
Mg
21
Mg
Half-life
Fermion, 12p 9n
122 ms
Spin 5/2 Parity 1
Show Decay Modes
Hide Ultimate Decay Products
Yield
Nuclide
67%
21
Ne
32.6%
20
Ne
0.5%
17
O
Atomic Weight
21.01171291
Abundance
None
Mass Excess
10.910506MeV
Binding Energy
7.104714MeV
Magnetic Moment
N/A
Quadrupole Moment
N/A
Show Element Pictures.
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.
.