As

Arsenic-69

Protons (Z)

33

Neutrons (N)

36

Mass number

69

Half-Life

15.2 m

Abundance

---

Mass

68.932 u

Mass Excess

-63,110.0 keV

Spin

5/2-

Discovered

1955

Binding energy per nucleon

8,612 keV

Neutron separation energy

12,287 keV

Proton separation energy

3,420 keV

Decay Mode

β⁺Germanium-69100%

Decay chain

Arsenic-69Z 33 · N 3615.2 m
β⁺100%
β⁺100%