Re

Rhenium-198

Protons (Z)

75

Neutrons (N)

123

Mass number

198

Half-Life

1.0 s

Abundance

---

Mass

197.982 u

Mass Excess

-16,990.0 keV

Spin

---

Discovered

2009

Binding energy per nucleon

7,861 keV

Neutron separation energy

4,711 keV

Proton separation energy

9,409 keV

Decay Mode

Decay chain

Rhenium-198Z 75 · N 1231.0 s
β⁻
β⁻100%
β⁻100%