72Se
Selenium-72
Radioactive· Half-life: 8.40 d
Nuclear Propertiesbinding energy · spin-parity · abundance
Protons (Z)
34
Neutrons (N)
38
Mass Number (A)
72
Atomic Mass
71.927141AMU
Spin / Parity
0+
Binding E/A
8.403keV
Natural Abundance
Trace / None
Half-life
8.40 d
Decay Chain
3-step decay chain → stable · Primary path shown
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