Periodic Table/Bromine/⁸⁵Br

← 84Br86Br →

⁸⁵Br

Bromine-85

Radioactive· Half-life: 2.90 min

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

35

Neutrons (N)

50

Mass Number (A)

85

Atomic Mass

84.915646AMU

Spin / Parity

3/2-

Binding E/A

8.463keV

Natural Abundance

Trace / None

Half-life

2.90 min

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

β⁻

100.0%

Decay Chain

⁸⁵BrBromine2.90 min

β⁻100.0%

⁸⁵KrKrypton10.7 y

β⁻100.0%

⁸⁵RbRubidiumSTABLE

3-step decay chain → stable · Primary path shown

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