Ar
Argon-32
Protons (Z)
18
Neutrons (N)
14
Mass number
32
Half-Life
98.0 ms
Abundance
---
Mass
31.998 u
Mass Excess
-2,200.4 keV
Spin
0+
Discovered
1977
Binding energy per nucleon
7,700 keV
Neutron separation energy
21,602 keV
Proton separation energy
2,454 keV
Decay Mode
Decay chain
- ArArgon-32Z 18 · N 1498.0 ms
- β⁺64.42%
- β⁺99.92%