Eu

Europium-150

Protons (Z)

63

Neutrons (N)

87

Mass number

150

Half-Life

36.9 y

Abundance

---

Mass

149.92 u

Mass Excess

-74,792.0 keV

Spin

5-

Discovered

1950

Binding energy per nucleon

8,241 keV

Neutron separation energy

6,422 keV

Proton separation energy

4,945 keV

Decay Mode

β⁺Samarium-150100%

Decay chain

Europium-150Z 63 · N 8736.9 y
β⁺100%