Periodic table

Zinc-72 (Zn-72)

Identity

Protons
30
Neutrons
42
Mass number
72
Mass
71.9 ± 2.3 u
Mass excess
-68.145 MeV
Spin
0+

Stability

Half-life: 1.94 days

Natural occurrence

Not found in nature

Decays to

All isotopes of zinc