Periodic Table/Neon/²⁶Ne

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²⁶Ne

Neon-26

Radioactive· Half-life: 197 ms

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

10

Neutrons (N)

16

Mass Number (A)

26

Atomic Mass

26.000516AMU

Spin / Parity

0+

Binding E/A

7.555keV

Natural Abundance

Trace / None

Half-life

197 ms

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

β⁻

100.0%

β⁻n

0.1%

Decay Chain

²⁶NeNeon197 ms

β⁻100.0%

β⁻n²⁵Na0.13%

²⁶NaSodium1.07 s

β⁻100.0%

²⁶MgMagnesiumSTABLE

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

Other Isotopes of Neon

15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34

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