Cuadro de texto:   -  Atomic Mass: 207.9865825 ± 0.0000277 amu -  Excess Mass: -12498.312 ± 25.831 keV -  Binding Energy: 1624833.416 ± 25.833 keV -  Beta Decay Energy: B- -2839.872 ± 29.036 keV -  Spin: 6+ -  Half life: 1.63 h -  Mode of decay: Electron capture to Po-208 º  Branch ratio: 99.45 % º  Decay energy: 4.973 MeV -  Mode of decay: Alpha to Bi-204 º  Branch ratio: 0.55 % º  Decay energy: 5.751 MeV -  Possible parent nuclides:                                                                Electron capture from Rn-208                                                                Alpha from Fr-212    

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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