Ni

Nickel-58

Protons (Z)

28

Neutrons (N)

30

Mass number

58

Half-Life

Stable

Abundance

68.0769%

Mass

57.935 u

Mass Excess

-60,228.9 keV

Spin

0+

Discovered

1921

Binding energy per nucleon

8,732 keV

Neutron separation energy

12,216 keV

Proton separation energy

8,172 keV

Decay Mode

β⁺