Scandium
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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