Rb

Rubidium-74

Protons (Z)

37

Neutrons (N)

37

Mass number

74

Half-Life

64.78 ms

Abundance

---

Mass

73.944 u

Mass Excess

-51,916.0 keV

Spin

0+

Discovered

1977

Binding energy per nucleon

8,382 keV

Neutron separation energy

13,977 keV

Proton separation energy

2,653 keV

Decay Mode

Decay chain

Rubidium-74Z 37 · N 3764.78 ms
β⁺100%
β⁺100%
β⁺100%