Periodic Table/Palladium/⁹⁰Pd

91Pd →

⁹⁰Pd

Palladium-90

Radioactive

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

46

Neutrons (N)

44

Mass Number (A)

90

Atomic Mass

89.957370AMU

Spin / Parity

0+

Binding E/A

7.851keV

Natural Abundance

Trace / None

Half-life

Unknown

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

β⁺

β⁺p

2p

Decay Chain

⁹⁰PdPalladium?

β⁺

β⁺p⁸⁹Ru

2p⁸⁸Ru

⁹⁰RhRhodium29.0 ms

β⁺100.0%

β⁺p⁸⁹Tc0.70%

⁹⁰RuRuthenium11.7 s

β⁺100.0%

⁹⁰TcTechnetium49.2 s

β⁺100.0%

⁹⁰MoMolybdenum5.56 h

β⁺100.0%

⁹⁰NbNiobium14.6 h

β⁺100.0%

⁹⁰ZrZirconiumSTABLE

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

Other Isotopes of Palladium

90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131

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