Cuadro de texto:   -  Atomic Mass: 225.0236045 ± 0.0000033 amu -  Excess Mass: 21987.412 ± 3.090 keV -  Binding Energy: 1725213.120 ± 3.105 keV -  Beta Decay Energy: B- 357.589 ± 7.262 keV -  Spin: 1/2+ -  Half life: 14.9 d -  Mode of decay: Beta to Ac-225                             º  Decay energy: 0.357 MeV -  Possible parent nuclides:     Beta from Fr-225     Alpha from Th-229    

 

 

 

 

 

 

 

 

 

 

 

 

 

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