Pb
Lead-200n
Protons (Z)
82
Neutrons (N)
118
Mass number
200
Half-Life
198.0 ns
Abundance
---
Mass
199.975 u
Mass Excess
-23,245.0 keV
Spin
(12+)
Discovered
1975
Binding energy per nucleon
7,867 keV
Neutron separation energy
6,084 keV
Proton separation energy
2,475 keV
Decay Mode
- γ→Lead-200100%
Decay chain
- PbLead-200Z 82 · N 118198.0 ns
- γ100%
- EC100%
- β⁺100%