Scandium

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name Scandium latin Scandium french Scandium german Scandium symbol Sc proton number 21 atomic weight 44.95591 Pauling electronegativity 1.36 electronic configuration [Ar] 3d14s2 >> show long melting point 1814 K, 1541°C, 2806°F boiling point 3103 K, 2830°C, 5126°F group 3 period 4 state (by 20°C) solid oxidation states +3

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