Periodic Table/Rhodium/¹⁰⁹Rh

← 108Rh110Rh →

¹⁰⁹Rh

Rhodium-109

Radioactive· Half-life: 1.35 min

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

45

Neutrons (N)

64

Mass Number (A)

109

Atomic Mass

108.908750AMU

Spin / Parity

7/2+

Binding E/A

8.317keV

Natural Abundance

Trace / None

Half-life

1.35 min

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

β⁻

100.0%

Decay Chain

¹⁰⁹RhRhodium1.35 min

β⁻100.0%

¹⁰⁹PdPalladium13.6 h

β⁻100.0%

¹⁰⁹AgSilverSTABLE

3-step decay chain → stable · Primary path shown

Other Isotopes of Rhodium

88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128

← Back to RhodiumData: IAEA NDS · ENSDF