Be
Beryllium-5
Protons (Z)
4
Neutrons (N)
1
Mass number
5
Half-Life
---
Abundance
---
Mass
5.04 u
Mass Excess
37,140.0 keV
Spin
(1/2+)
Discovered
---
Binding energy per nucleon
17 keV
Neutron separation energy
---
Proton separation energy
-4,531 keV
Decay Mode
- p→Lithium-4
Decay chain
- BeBeryllium-5Z 4 · N 1Unknown
- p
- p100%