Periodic Table/Calcium/⁵²Ca

← 51Ca53Ca →

⁵²Ca

Calcium-52

Radioactive· Half-life: 4.60 s

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

20

Neutrons (N)

32

Mass Number (A)

52

Atomic Mass

51.963214AMU

Spin / Parity

0+

Binding E/A

8.233keV

Natural Abundance

Trace / None

Half-life

4.60 s

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

β⁻

100.0%

β⁻n

2.0%

Decay Chain

⁵²CaCalcium4.60 s

β⁻100.0%

β⁻n⁵¹Sc2.00%

⁵²ScScandium8.20 s

β⁻100.0%

β⁻n⁵¹Ti

⁵²TiTitanium1.70 min

β⁻100.0%

⁵²VVanadium3.74 min

β⁻100.0%

⁵²CrChromiumSTABLE

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

Other Isotopes of Calcium

33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61

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