Co
Cobalt-74
Protons (Z)
27
Neutrons (N)
47
Mass number
74
Half-Life
31.3 ms
Abundance
---
Mass
73.964 u
Mass Excess
-33,540.0 keV
Spin
(7-)
Discovered
1995
Binding energy per nucleon
8,239 keV
Neutron separation energy
3,641 keV
Proton separation energy
16,839 keV
Decay Mode
Decay chain
- CoCobalt-74Z 27 · N 4731.3 ms
- β⁻82%
- β⁻100%
- β⁻99.925%
- β⁻100%
- β⁻100%