Periodic Table/Platinum/¹⁷⁶Pt

← 175Pt177Pt →

¹⁷⁶Pt

Platinum-176

Radioactive· Half-life: 6.33 s

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

78

Neutrons (N)

98

Mass Number (A)

176

Atomic Mass

175.968938AMU

Spin / Parity

0+

Binding E/A

7.662keV

Natural Abundance

Trace / None

Half-life

6.33 s

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

β⁺

α

40.0%

Decay Chain

¹⁷⁶PtPlatinum6.33 s

α40.0%

β⁺¹⁷⁶Ir

¹⁷²OsOsmium19.2 s

β⁺98.8%

α¹⁶⁸W1.19%

¹⁷²ReRhenium55.0 s

β⁺100.0%

¹⁷²WTungsten6.60 min

β⁺100.0%

¹⁷²TaTantalum36.8 min

β⁺100.0%

¹⁷²HfHafnium1.87 y

EC100.0%

¹⁷²LuLutetium6.70 d

β⁺100.0%

¹⁷²YbYtterbiumSTABLE

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

Other Isotopes of Platinum

165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208

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