Pr

Praseodymium-146

Protons (Z)

59

Neutrons (N)

87

Mass number

146

Half-Life

24.09 m

Abundance

---

Mass

145.918 u

Mass Excess

-76,670.0 keV

Spin

(2-)

Discovered

1953

Binding energy per nucleon

8,280 keV

Neutron separation energy

5,115 keV

Proton separation energy

6,889 keV

Decay Mode

β⁻Neodymium-146100%

Decay chain

Praseodymium-146Z 59 · N 8724.09 m
β⁻100%