Cuadro de texto:  
-  Atomic Mass: 225.0232206 ± 0.0000081 amu 
-  Excess Mass: 21629.824 ± 7.517 keV 
-  Binding Energy: 1724788.355 ± 7.523 keV 
-  Beta Decay Energy: B- -671.482 ± 9.599 keV 
-  Spin: (3/2-) 
-  Half life: 10.0 d 
-  Mode of decay: Alpha to Fr-221 
º  Decay energy: 5.935 MeV 
-  Mode of decay: 14C 
º Branch ratio: 6E-10 % 
º Decay energy: 5.935 MeV 
-  Possible parent nuclides: 
º  Beta from Ra-225 
º  Alpha from Pa-229

        

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

                      

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