Cuadro de texto:  
-  Atomic Mass: 220.0110147 ± 0.0000111 amu 
-  Excess Mass: 10260.096 ± 10.319 keV 
-  Binding Energy: 1696583.822 ± 10.323 keV 
-  Beta Decay Energy: B- -3481.399 ± 52.495 keV 
-  Spin: 0+ 
-  Half life: 18 ms 
-  Mode of decay: Alpha to Rn-216 
                            º  Decay energy: 7.595 MeV 
-  Possible parent nuclides: 
   Beta from Fr-220 
   Alpha from Th-224 
   

 

 

 

 

 

 

 

 

 

 

 

 

 

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