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Cuadro de texto:  
-  Atomic Mass: 120.9073661 ± 0.0000120 amu 
-  Excess Mass: -86287.943 ± 11.141 keV 
-  Binding Energy: 1021453.273 ± 11.142 keV 
-  Beta Decay Energy: B- -3745.010 ± 26.900 keV 
-  Spin: 5/2+ 
-  Half life: 2.12 h 
-  Mode of decay: Electron capture to Te-121 
º  Decay energy: 2.270 MeV 
-  Possible parent nuclides: 
   Electron capture from Xe-121

 

 

 

 

 

 

 

 

 

 

 

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