Hf

Hafnium-178

Protons (Z)

72

Neutrons (N)

106

Mass number

178

Half-Life

Stable

Abundance

27.28%

Mass

177.944 u

Mass Excess

-52,435.4 keV

Spin

0+

Discovered

1934

Binding energy per nucleon

8,049 keV

Neutron separation energy

7,626 keV

Proton separation energy

7,340 keV

Decay Mode

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