Periodic Table/Nickel/⁷⁸Ni

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⁷⁸Ni

Nickel-78

Radioactive· Half-life: 122 ms

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

28

Neutrons (N)

50

Mass Number (A)

78

Atomic Mass

77.962555AMU

Spin / Parity

0+

Binding E/A

8.054keV

Natural Abundance

Trace / None

Half-life

122 ms

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

β⁻

100.0%

β⁻n

2n

Decay Chain

⁷⁸NiNickel122 ms

β⁻100.0%

β⁻n⁷⁷Cu

2n⁷⁶Ni

⁷⁸CuCopper331 ms

β⁻100.0%

β⁻n⁷⁷Zn50.6%

2n⁷⁶Cu

⁷⁸ZnZinc1.47 s

β⁻100.0%

β⁻n⁷⁷Ga

⁷⁸GaGallium5.09 s

β⁻100.0%

⁷⁸GeGermanium1.47 h

β⁻100.0%

⁷⁸AsArsenic1.51 h

β⁻100.0%

⁷⁸SeSeleniumSTABLE

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

Other Isotopes of Nickel

48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82

← Back to NickelData: IAEA NDS · ENSDF