Pr
Praseodymium-123
Protons (Z)
59
Neutrons (N)
64
Mass number
123
Half-Life
800.0 ms
Abundance
---
Mass
122.946 u
Mass Excess
-50,230.0 keV
Spin
(3/2+)
Discovered
---
Binding energy per nucleon
8,104 keV
Neutron separation energy
13,521 keV
Proton separation energy
-351 keV
Decay Mode
Decay chain
- PrPraseodymium-123Z 59 · N 64800.0 ms
- β⁺
- β⁺100%
- β⁺100%
- β⁺100%
- β⁺100%
- β⁺100%
- β⁺100%