Cuadro de texto:   -  Atomic Mass: 27.9838767 ±  0.0000022 amu -  Excess Mass: -15018.752 ±  2.005 keV -  Binding Energy: 231627.550 ± 2.005 keV -  Beta Decay Energy: B- 1831.800 ±  2.000 keV -  Spin: 0+ -  Half life: 20.91 h -  Mode of decay: Beta to Al-28 º  Decay energy: 1.832 MeV -  Possible parent nuclides:                                             Beta from Na-28                                             Beta + N from Na-29                                             Beta + 2 N from Na-30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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