Cuadro de texto:   -  Atomic Mass: 211.9888518 ± 0.0000031 amu -  Excess Mass: -10384.522 ± 2.909 keV -  Binding Energy: 1655787.271 ± 2.922 keV -  Beta Decay Energy: B- -1753.912 ±  2.874 keV -  Spin: 0+ -  Half life: 0.299 us -  Mode of decay: Alpha to Pb-208 º  Decay energy: 8.954 MeV     Meta state at 1.355 Mev                                                             -  Spin: 6+                                                             -  Half life: 0.76 ns                                                             -  Mode of decay: Alpha to Pb-208                                                                                                       º  Branch ratio: ~71.00 %                                                                                                       º  Decay energy: 10.310 MeV                                                             -  Mode of decay: IT to Po-212                                                                                                         º  Branch ratio: ~29.00 %                                                                                                         º  Decay energy: 1.355 MeV                                                                 Meta state at 1.476 Mev                                                              -  Spin: 8+                                                              -  Half life: 17.1 ns                                                             -  Mode of decay: IT to Po-212                                                                                                           º  Branch ratio: ~58.00 %                                                                                                           º  Decay energy: 1.476 MeV                                                             -  Mode of decay: Alpha to Pb-208                                                                                                              º  Branch ratio: ~42.00 %                                                                                                            º  Decay energy: 10.430 MeV                                                                 Meta state at 2.922 Mev                                                              -  Spin: (18+)                                                             -  Half life: 45.1 s                                                             -  Mode of decay: Alpha to Pb-208                                                                                                                 º  Branch ratio: 99.93 %                                                                                                                 º  Decay energy: 11.876 MeV                                                             -  Mode of decay: IT to Po-212                                                                                                                   º  Branch ratio: 0.07 %                                                                                                                   º  Decay energy: 2.922 MeV                                                             -  Possible parent nuclides:                                                                Beta from Bi-212                                                                Alpha from Rn-216    

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

       

                        Home                                 Index                                  Alphabetical List of Elements                              Radionuclide Chart