K
Potassium-58
Protons (Z)
19
Neutrons (N)
39
Mass number
58
Half-Life
2.0 ms
Abundance
---
Mass
58.024 u
Mass Excess
21,930.0 keV
Spin
(2-)
Discovered
2019
Binding energy per nucleon
7,437 keV
Neutron separation energy
271 keV
Proton separation energy
---
Decay Mode
Decay chain
- KPotassium-58Z 19 · N 392.0 ms
- β⁻
- β⁻
- β⁻100%
- β⁻100%
- β⁻100%
- β⁻100%
- β⁻100%