Properties | More Info | Isotopes | Spectra
Compounds | Reactions | Production
Atomic: M.A.C. | Reference
Diagrams: Shell | Atomic Radius | Electron || Images
Isotopes of Rubidium
Notable Isotopes show graph
83Rb [46 neutrons]
Abundance: synthetic
Half life: 86.2 days [ Electron Capture ]
Decay Energy: ? MeV
Decays to 83Kr.
Half life: 86.2 days [ Gamma Radiation ]
Decay Energy: 0.52, 0.53, 0.55 MeV
Decays to ?.
84Rb [47 neutrons]
Abundance: synthetic
Half life: 32.9 days [ Electron Capture ]
Decay Energy: ? MeV
Decays to 84Kr.
Half life: 32.9 days [ beta+ ]
Decay Energy: 1.66, 0.78 MeV
Decays to 84Kr.
Half life: 32.9 days
Decay Energy: 0.881 MeV
Decays to ?.
Half life: 32.9 days [ beta- ]
Decay Energy: 0.892 MeV
Decays to 84Sr.
85Rb [48 neutrons]
Abundance: 72.168%
Stable with 48 neutrons
86Rb [49 neutrons]
Abundance: synthetic
Half life: 18.65 days [ beta- ]
Decay Energy: 1.775 MeV
Decays to 86Sr.
Half life: 18.65 days [ Gamma Radiation ]
Decay Energy: 1.0767 MeV
87Rb [50 neutrons]
Abundance: synthetic
Half life: 4.88 x 1010 years [ beta- ]
Decay Energy: 0.283 MeV
Decays to 87Sr.