Periodic Table/Strontium/⁷⁹Sr

← 78Sr80Sr →

⁷⁹Sr

Strontium-79

Radioactive· Half-life: 2.25 min

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

38

Neutrons (N)

41

Mass Number (A)

79

Atomic Mass

78.929705AMU

Spin / Parity

3/2-

Binding E/A

8.278keV

Natural Abundance

Trace / None

Half-life

2.25 min

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

β⁺

100.0%

Decay Chain

⁷⁹SrStrontium2.25 min

β⁺100.0%

⁷⁹RbRubidium22.9 min

β⁺100.0%

⁷⁹KrKrypton1.46 d

β⁺100.0%

⁷⁹BrBromineSTABLE

4-step decay chain → stable · Primary path shown

Other Isotopes of Strontium

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 99 100 101 102 103 104 105 106 107

← Back to StrontiumData: IAEA NDS · ENSDF