Scandium

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Scandium is a chemical element that has the symbol Sc and atomic number 21. A silvery white metal that is always present as compounds, scandium ores occur as rare minerals from Scandinavia and elsewhere, and it is sometimes considered along with yttrium, and the lanthanides and actinides, to be a rare earth element.

 

General
Atomic number:   21
Symbol:   Sc
Atomic weight:   44.956
Boiling Point (C):   2730
Melting Point (C):   1539
Density:   3
heatVapor:   81
heatFusion:   3.8
Electrical Conductivity:   0.015
Thermal Conductivity:   0.015
Specific Heat Capacity:   .13

 

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