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Isotopes of Tungsten (click to see decay chain): 158W  159W  160W  161W  162W  163W  164W  165W  166W  167W  168W  169W  170W  171W  172W  173W  174W  175W  176W  177W  178W  179W  180W  181W  182W  183W  184W  185W  186W  187W  188W  189W  190W  191W  192W

159W     Half-life Fermion, 74p 85n 7.3 ms Spin 7/2 Parity -1 Hide Decay Modes Probability Mode Decay Energy Daughter 82% α 6.45041MeV 155Hf Unknown β+ 8.2MeV 159Ta Hide Ultimate Decay Products Yield Nuclide 19.03261566054% 143Nd Unknown 159Tb Unknown 150Sm Unknown 142Nd Unknown 155Gd Atomic Weight 158.972918 Abundance None Mass Excess -25.227MeV Binding Energy 7.866MeV Magnetic Moment N/A Quadrupole Moment N/A   Show Element Pictures. Also show decay chains leading to this isotope. Show only decays with probability >0.1%. Show Decay Image Full Size.

Decay chain image generated by Mathematica's GraphPlot and IsotopeData functions from Wolfram Research, Inc..