Cuadro de texto: 2-helium-5 Cuadro de texto:   -  Atomic Mass: 5.0122236 ±  0.0000537 amu -  Excess Mass: 11386.234 ± 50.000 keV -  Binding Energy: 27405.673 ± 50.000 keV -  Beta Decay Energy: B- -292.646 ± 70.711 keV -  Spin: 3/2- -  Half life: 0.60 MeV (7.6e-07 fs) -  Mode of decay: Alpha to n-1 º  Decay energy: 0.890 MeV -  Mode of decay: Neutron emission to He-4 º  Decay energy: 0.890 MeV

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

     Home                                 Index                                  Alphabetical List of Elements                              Radionuclide Chart