Periodic Table/Rubidium/⁷⁵Rb

← 74Rb76Rb →

⁷⁵Rb

Rubidium-75

Radioactive· Half-life: 19.0 s

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

37

Neutrons (N)

38

Mass Number (A)

75

Atomic Mass

74.938573AMU

Spin / Parity

3/2

Binding E/A

8.196keV

Natural Abundance

Trace / None

Half-life

19.0 s

Decay Modesoverview · half-life · α · β⁻ · β⁺

β⁺

100.0%

Decay Chain

⁷⁵RbRubidium19.0 s

β⁺100.0%

⁷⁵KrKrypton4.60 min

β⁺100.0%

⁷⁵BrBromine1.61 h

β⁺100.0%

⁷⁵SeSelenium120 d

EC100.0%

⁷⁵AsArsenicSTABLE

5-step decay chain → stable · Primary path shown

Other Isotopes of Rubidium

71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104

← Back to RubidiumData: IAEA NDS · ENSDF