| Isotopes of Nitrogen | 
|  Notable Isotopes  | 
|  13N [6 neutrons] | 
|  Abundance: synthetic | 
|  Half life: 9.965 minutes [ Electron Capture ] | 
|  Decay Energy: 2.220 MeV | 
|  Decays to 13C. | 
|  14N [7 neutrons] | 
|  Abundance: 99.634% | 
|  Stable with 7 neutrons | 
|  15N [8 neutrons] | 
|  Abundance: 0.366% | 
|  Stable with 8 neutrons |