Notable Isotopes
124Xe [70 neutrons]
Abundance: 0.1%
Half life: 1.1 x 1017 years [ Double Electron Capture ]
Decay Energy: ?MeVDecays to 124Te.
125Xe [71 neutrons]Abundance: synthetic
Half life: 16.9 hours [ Electron Capture ]
Decay Energy: 1.652MeVDecays to 125I.
126Xe [72 neutrons]Abundance: 0.09%
Stable with 72 neutrons
127Xe [73 neutrons]Abundance: synthetic
Half life: 36.4 days [ Electron Capture ]
Decay Energy: 0.662MeVDecays to 127I.
128Xe [74 neutrons]Abundance: 1.91%
Stable with 74 neutrons
129Xe [75 neutrons]Abundance: 26.4%
Stable with 75 neutrons
130Xe [76 neutrons]Abundance: 4.1%
Stable with 76 neutrons
131Xe [77 neutrons]Abundance: 21.29%
Stable with 77 neutrons
132Xe [78 neutrons]Abundance: 26.9%
Stable with 78 neutrons
133Xe [79 neutrons]Abundance: synthetic
Half life: 5.243 days [ beta- ]
Decay Energy: 0.427MeVDecays to 133Cs.
134Xe [80 neutrons]Abundance: 10.4%
Stable with 80 neutrons
135Xe [81 neutrons]Abundance: synthetic
Half life: 9.10 hours [ beta- ]
Decay Energy: 1.16MeVDecays to 135Cs.
136Xe [82 neutrons]Abundance: 8.9%
Half life: 2.36 x 1021 years [ beta- ]
Decay Energy: ?MeVDecays to 136Ba.