Cuadro de texto:   -  Atomic Mass: 208.9824158 ± 0.0000035 amu -  Excess Mass: -16379.586 ± 3.231 keV -  Binding Energy: 1637568.367 ± 3.243 keV -  Beta Decay Energy: B- -3486.479 ± 7.483 keV -  Spin: 1/2- -  Half life: 102 years -  Mode of decay: Alpha to Pb-205 º  Branch ratio: 99.52 % º  Decay energy: 4.979 MeV -  Mode of decay: Electron capture to Bi-209 º  Branch ratio: 0.48 % º  Decay energy: 1.893 MeV -  Possible parent nuclides:                                                                Electron capture from At-209                                                                Alpha from Rn-213    

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

             

 

                      Home                                 Index                                  Alphabetical List of Elements                              Radionuclide Chart