Cuadro de texto:   -  Atomic Mass: 122.9042730 ± 0.0000019 amu -  Excess Mass: -89169.158 ± 1.808 keV -  Binding Energy: 1041259.487 ± 1.816 keV -  Beta Decay Energy: B- -1234.222 ± 3.155 keV -  Atomic Percent Abundance: 0.908% -  Spin: 1/2+ -  Half life: >10000000000000 years -  Mode of decay: Electron capture to Sb-123 º  Decay energy: 0.051 MeV     Meta state at 0.248 Mev -  Spin: 11/2- -  Half life: 119.7 d -  Mode of decay: IT º  Decay energy: 0.248 MeV -  Possible parent nuclides:                                                               Electron capture from I-123

 

 

 

 

 

 

 

 

 

 

 

 

 

 

       

 

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