Periodic Table/Bromine/⁸⁹Br

← 88Br90Br →

⁸⁹Br

Bromine-89

Radioactive· Half-life: 4.36 s

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

35

Neutrons (N)

54

Mass Number (A)

89

Atomic Mass

88.926705AMU

Spin / Parity

3/2-

Binding E/A

8.330keV

Natural Abundance

Trace / None

Half-life

4.36 s

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

β⁻

100.0%

β⁻n

13.8%

Decay Chain

⁸⁹BrBromine4.36 s

β⁻100.0%

β⁻n⁸⁸Kr13.8%

⁸⁹KrKrypton3.15 min

β⁻100.0%

⁸⁹RbRubidium15.3 min

β⁻100.0%

⁸⁹SrStrontium50.6 d

β⁻100.0%

⁸⁹YYttriumSTABLE

5-step decay chain → stable · Primary path shown · branching ratios indicated

Other Isotopes of Bromine

65 66 67 68 69 70 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

← Back to BromineData: IAEA NDS · ENSDF