Zr

Zirconium-82

Protons (Z)

40

Neutrons (N)

42

Mass number

82

Half-Life

32.0 s

Abundance

---

Mass

81.932 u

Mass Excess

-63,614.1 keV

Spin

0+

Discovered

1982

Binding energy per nucleon

8,465 keV

Neutron separation energy

14,165 keV

Proton separation energy

5,190 keV

Decay Mode

β⁺Yttrium-82100%

Decay chain

Zirconium-82Z 40 · N 4232.0 s
β⁺100%
β⁺100%
EC100%
β⁺100%