Xe

Xenon-120

Protons (Z)

54

Neutrons (N)

66

Mass number

120

Half-Life

46.0 m

Abundance

---

Mass

119.912 u

Mass Excess

-82,172.0 keV

Spin

0+

Discovered

1965

Binding energy per nucleon

8,404 keV

Neutron separation energy

11,449 keV

Proton separation energy

5,683 keV

Decay Mode

β⁺Iodine-120100%

Decay chain

Xenon-120Z 54 · N 6646.0 m
β⁺100%
β⁺100%