Properties | More Info | Isotopes | Allotropes | Spectra
Compounds | Reactions | Production
Atomic: M.A.C. | Reference
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Isotopes of Arsenic
Notable Isotopes show graph
73Ar [40 neutrons]
Abundance: synthetic
Half life: 80.3 days [ Electron Capture ]
Decay Energy: ? MeV
Decays to 73Ge.
Half life: 80.3 days [ Gamma Radiation ]
Decay Energy: 0.05D, 0.01D, e MeV
Decays to ?.
74Ar [41 neutrons]
Abundance: synthetic
Half life: 17.78 days [ Electron Capture ]
Decay Energy: ? MeV
Decays to 74Ge.
Half life: 17.78 days [ beta+ ]
Decay Energy: 0.941 MeV
Decays to 74Ge.
Half life: 17.78 days [ Gamma Radiation ]
Decay Energy: 0.595, 0.634 MeV
Decays to ?.
Half life: 17.78 days [ beta- ]
Decay Energy: 1.35, 0.717 MeV
Decays to 74Se.
75Ar [42 neutrons]
Abundance: 100%
Stable with 42 neutrons