Bi
Bismuth-190m
Protons (Z)
83
Neutrons (N)
107
Mass number
190
Half-Life
6.2 s
Abundance
---
Mass
189.989 u
Mass Excess
-10,470.0 keV
Spin
10-
Discovered
1988
Binding energy per nucleon
7,785 keV
Neutron separation energy
8,476 keV
Proton separation energy
-85 keV
Decay Mode
- β⁺SF4e-6%
Decay chain
- BiBismuth-190Z 83 · N 1076.2 s
- α70%
- β⁺
- β⁺~100%
- β⁺~100%
- β⁺~100%
- β⁺100%
- α100%