Ag

Silver-109m

Protons (Z)

47

Neutrons (N)

62

Mass number

109

Half-Life

39.79 s

Abundance

---

Mass

108.905 u

Mass Excess

-88,631.4 keV

Spin

7/2+

Discovered

1967

Binding energy per nucleon

8,547 keV

Neutron separation energy

9,096 keV

Proton separation energy

6,396 keV

Decay Mode

γSilver-109100%

Decay chain

Silver-109Z 47 · N 6239.79 s
γ100%