Periodic Table/Gold/¹⁸⁰Au

← 179Au181Au →

¹⁸⁰Au

Gold-180

Radioactive· Half-life: 7.90 s

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

79

Neutrons (N)

101

Mass Number (A)

180

Atomic Mass

179.972490AMU

Spin / Parity

1+

Binding E/A

7.646keV

Natural Abundance

Trace / None

Half-life

7.90 s

Decay Modesoverview · half-life · α · β⁻ · β⁺

β⁺

99.4%

α

0.6%

Decay Chain

¹⁸⁰AuGold7.90 s

β⁺99.4%

α¹⁷⁶Ir0.58%

¹⁸⁰PtPlatinum56.0 s

β⁺99.5%

α¹⁷⁶Os0.52%

¹⁸⁰IrIridium1.50 min

β⁺100.0%

¹⁸⁰OsOsmium21.5 min

β⁺100.0%

¹⁸⁰ReRhenium2.46 min

β⁺100.0%

¹⁸⁰WTungsten1590000000 Gy

α100.0%

2β⁺¹⁸⁰Hf

¹⁷⁶HfHafniumSTABLE

7-step decay chain → stable · Primary path shown · branching ratios indicated

Other Isotopes of Gold

168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210

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