Periodic Table/Aluminum/²⁴Al

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²⁴Al

Aluminum-24

Radioactive· Half-life: 2.05 s

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

13

Neutrons (N)

11

Mass Number (A)

24

Atomic Mass

23.999948AMU

Spin / Parity

4+

Binding E/A

7.373keV

Natural Abundance

Trace / None

Half-life

2.05 s

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

β⁺

100.0%

β⁺α

0.0%

β⁺p

0.0%

Decay Chain

²⁴AlAluminum2.05 s

β⁺100.0%

β⁺α²⁰Ne0.04%

β⁺p²³Na0.00%

²⁴MgMagnesiumSTABLE

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

Other Isotopes of Aluminum

21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43

← Back to AluminumData: IAEA NDS · ENSDF