Periodic Table/Lead/²¹⁹Pb

← 218Pb220Pb →

²¹⁹Pb

Lead-219

Radioactive

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

82

Neutrons (N)

137

Mass Number (A)

219

Atomic Mass

219.022136AMU

Spin / Parity

11/2+

Binding E/A

7.493keV

Natural Abundance

Trace / None

Half-life

Unknown

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

β⁻

Decay Chain

β⁻

²¹⁹BiBismuth8.70 s

β⁻100.0%

β⁻n²¹⁸Po

²¹⁹PoPolonium10.3 min

β⁻71.8%

α²¹⁵Pb28.2%

²¹⁹AtAstatine56.0 s

α93.6%

β⁻²¹⁹Rn6.40%

²¹⁵BiBismuth7.62 min

β⁻100.0%

²¹⁵PoPolonium1.78 ms

α100.0%

β⁻²¹⁵At2.30%

²¹¹PbLead36.2 min

β⁻100.0%

²¹¹BiBismuth2.14 min

α100.0%

β⁻²¹¹Po0.28%

²⁰⁷TlThallium4.77 min

β⁻100.0%

²⁰⁷PbLeadSTABLE

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

Other Isotopes of Lead

178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220

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