Periodic Table/Bismuth/¹⁹²Bi

← 191Bi193Bi →

¹⁹²Bi

Bismuth-192

Radioactive· Half-life: 34.6 s

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

83

Neutrons (N)

109

Mass Number (A)

192

Atomic Mass

191.985470AMU

Spin / Parity

3+

Binding E/A

7.583keV

Natural Abundance

Trace / None

Half-life

34.6 s

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

β⁺

88.0%

α

12.0%

Decay Chain

¹⁹²BiBismuth34.6 s

β⁺88.0%

α¹⁸⁸Tl12.0%

¹⁹²PbLead3.50 min

β⁺100.0%

α¹⁸⁸Hg0.01%

¹⁹²TlThallium9.60 min

β⁺100.0%

¹⁹²HgMercury4.85 h

EC100.0%

α¹⁸⁸Pt

¹⁹²AuGold4.94 h

β⁺100.0%

¹⁹²PtPlatinumSTABLE

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

Other Isotopes of Bismuth

184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224

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