Re

Rhenium-190

Protons (Z)

75

Neutrons (N)

115

Mass number

190

Half-Life

3.0 m

Abundance

---

Mass

189.962 u

Mass Excess

-35,583.0 keV

Spin

(2-)

Discovered

1955

Binding energy per nucleon

7,950 keV

Neutron separation energy

5,675 keV

Proton separation energy

7,062 keV

Decay Mode

β⁻Osmium-190100%

Decay chain

Rhenium-190Z 75 · N 1153.0 m
β⁻100%