Hg

Mercury-191

Protons (Z)

80

Neutrons (N)

111

Mass number

191

Half-Life

49.0 m

Abundance

---

Mass

190.967 u

Mass Excess

-30,592.0 keV

Spin

3/2-

Discovered

1954

Binding energy per nucleon

7,904 keV

Neutron separation energy

7,292 keV

Proton separation energy

5,047 keV

Decay Mode

Decay chain

Mercury-191Z 80 · N 11149.0 m
β⁺100%
β⁺100%
EC100%