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Isotopes of Gold (click to see decay chain): 169Au  170Au  171Au  172Au  173Au  174Au  175Au  176Au  177Au  178Au  179Au  180Au  181Au  182Au  183Au  184Au  185Au  186Au  187Au  188Au  189Au  190Au  191Au  192Au  193Au  194Au  195Au  196Au  197Au  198Au  199Au  200Au  201Au  202Au  203Au  204Au  205Au

198Au     Half-life Fermion, 79p 119n 2.695173611111 d Spin 2 Parity -1 Hide Decay Modes Probability Mode Decay Energy Daughter 100% β- 1.372343MeV 198Hg Hide Ultimate Decay Products Yield Nuclide 100% 198Hg Atomic Weight 197.968242303 Abundance None Mass Excess -29.582104MeV Binding Energy 7.908573MeV Magnetic Moment 0.5934 μ Quadrupole Moment 0.69   Show Element Pictures. Show only decay products of this isotope.

Click any isotope in diagram to see its data. Decay chain image generated by Mathematica's GraphPlot and IsotopeData functions from Wolfram Research, Inc..