Po
Polonium-210
Protons (Z)
84
Neutrons (N)
126
Mass number
210
Half-Life
138.38 d
Abundance
---
Mass
209.983 u
Mass Excess
-15,953.1 keV
Spin
0+
Discovered
1898
Binding energy per nucleon
7,834 keV
Neutron separation energy
7,658 keV
Proton separation energy
4,983 keV
Decay Mode
- α→Lead-206100%
Decay chain
- PoPolonium-210Z 84 · N 126138.38 d
- α100%