Ta

Tantalum-182m

Protons (Z)

73

Neutrons (N)

109

Mass number

182

Half-Life

283.0 ms

Abundance

---

Mass

181.95 u

Mass Excess

-46,414.4 keV

Spin

5+

Discovered

1968

Binding energy per nucleon

8,013 keV

Neutron separation energy

6,047 keV

Proton separation energy

6,300 keV

Decay Mode

γTantalum-182100%

Decay chain

Tantalum-182Z 73 · N 109283.0 ms
γ100%
β⁻100%