Hg
Mercury-178
Protons (Z)
80
Neutrons (N)
98
Mass number
178
Half-Life
266.5 ms
Abundance
---
Mass
177.982 u
Mass Excess
-16,315.0 keV
Spin
0+
Discovered
1971
Binding energy per nucleon
7,811 keV
Neutron separation energy
11,606 keV
Proton separation energy
2,058 keV
Decay Mode
Decay chain
- HgMercury-178Z 80 · N 98266.5 ms
- α89%
- α74.9%
- β⁺90.5%
- β⁺100%
- β⁺100%
- β⁺100%
- EC100%
- β⁺100%