Cingak wit saking Mal:Kotak inpo skandium

{{Infobox element
|number=21
|symbol=Sc
|name=skandium
|abundance=
|abundance in earth's crust=
|abundance in oceans=
|abundance in solar system=
|left=[[kalsium]]
|right=[[titanium]]
|above=–
|below=[[ittrium|Y]]
|appearance=petak kapérakan
|image name=Scandium_sublimed_dendritic_and_1cm3_cube.jpg
|electrons per shell=2, 8, 9, 2
|phase=
|density gplstp=
|density gpcm3nrt=2.985
|density gpcm3nrt 2=
|density gpcm3mp=2.80
|melting point K=1814
|melting point C=1541
|melting point F=2806
|boiling point K=3109
|boiling point C=2836
|boiling point F=5136
|triple point K=
|triple point kPa=
|critical point K=
|critical point MPa=
|heat fusion=14.1
|heat fusion 2=
|heat vaporization=332.7
|heat capacity=25.52
|vapor pressure 1=1645
|vapor pressure 10=1804
|vapor pressure 100=(2006)
|vapor pressure 1 k=(2266)
|vapor pressure 10 k=(2613)
|vapor pressure 100 k=(3101)
|vapor pressure comment=
|crystal structure=hexagonal close packed
|electronegativity=1.36
|number of ionization energies=4
|ionization energy 1=633.1
|ionization energy 2=1235.0
|ionization energy 3=2388.6
|atomic radius=162
|atomic radius calculated=
|covalent radius=170±7
|Van der Waals radius=211
|magnetic ordering=paramagnétik
|thermal conductivity=15.8
|thermal conductivity 2=
|thermal diffusivity=
|thermal expansion=α, poly: 10.2
|thermal expansion comment = (ring {{abbr|s.k.|suhu kamar}})
|thermal expansion at 25=
|electrical resistivity=α, poly: 562
|electrical resistivity unit prefix=n
|electrical resistivity comment = (ring s.k., kapeték)
|electrical resistivity at 0=
|electrical resistivity at 20=
|speed of sound=
|speed of sound rod at 20=
|speed of sound rod at r.t.=
|magnetic susceptibility= {{val|+315.0|e=−6}}
|magnetic susceptibility ref= &#x20;(292&nbsp;K)<ref>{{Cite book|title=CRC, Handbook of Chemistry and Physics|last=Weast|first=Robert|publisher=Chemical Rubber Company Publishing|year=1984|isbn=0-8493-0464-4|location=Boca Raton, Florida|pages=E110}}</ref>
|Young's modulus=74.4
|Shear modulus=29.1
|Bulk modulus=56.6
|Poisson ratio=0.279
|Mohs hardness=
|Vickers hardness=
|Brinell hardness=736–1200
|CAS number=7440-20-2
|isotopes=
{{infobox element/isotopes decay3 | mn=44[[Isomér nuklir|m]]2 | sym=Sc | na=[[radioisotop sintétis|syn]] | hl=58.61&nbsp;h
|dm1=[[Konvérsi internal|IT]] | de1=0.2709 | pn1=44 | ps1=Sc
|dm2=[[radiasi gamma|γ]] | de2=1.0, 1.1, 1.1 | pn2=44 | ps2=Sc
|dm3=[[pangejukan éléktron|ε]] | de3=– | link3=kalsium-44 | pn3=44 | ps3=Ca}}
{{Infobox element/isotopes stable | mn=45 | sym=Sc | na=100% | n=24 |firstlinks=yes}}
{{infobox element/isotopes decay2 | mn=46 | sym=Sc | na=syn | hl=83.79&nbsp;d
|dm1=[[émisi béta|β<sup>−</sup>]] | de1=0.3569 | link1=titanium-46 | pn1=46 | ps1=Ti
|dm2=γ | de2=0.889, 1.120 | pn2= | ps2=– }}
{{infobox element/isotopes decay2 | mn=47 | sym=Sc | na=syn | hl=80.38&nbsp;d
|dm1=β<sup>−</sup> | de1=0.44, 0.60 | link1=titanium-47 | pn1=47 | ps1=Ti
|dm2=γ | de2=0.159 | pn2= | ps2=– }}
{{infobox element/isotopes decay2 | mn=48 | sym=Sc | na=syn | hl=43.67&nbsp;h | dm1=β<sup>−</sup>
|de1=0.661 | link1=titanium-48 | pn1=48 | ps1=Ti
|dm2=γ | de2=0.9, 1.3, 1.0 | pn2= | ps2=– }}
|naming=mawit [[Skandinavia]]
|predicted by=[[Dmitri Mendeleev]]
|prediction date=1871
|discovery and first isolation by=[[Lars Fredrik Nilson]]
|discovery date=1879
|QID=Q713
}}<!--

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