Imikhiqizo
| Scandium, 21sc | |
| Inombolo ye-Atomic (Z) | 21 |
| Isigaba e-STP | -jiyile |
| Iphuzu elincibilikayo | Ngo-1814 k (1541 ° C, 2806 ° F) |
| Iphuzu elibilayo | I-3109 k (2836 ° C, 5136 ° F) |
| Ubuningi (eduze kwe-RT) | 2.985 g / cm3 |
| Lapho uketshezi (ku-MP) | 2.80 g / cm3 |
| Ukushisa kwe-fusion | 14.1 KJ / Mol |
| Ukushisa kwe-vaporization | 332.7 KJ / Mol |
| Umthamo wokushisa we-molar | 25.52 J / (Mol · k) |
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Scandium oxide
I-Scandium (iii) oxide noma i-Scandia iyindawo yokuhlanganisa i-imorlaic SC2O3. Ukubukeka kungumpuphu omhlophe okhanyayo wohlelo lwe-cubic. Inezinkulumo ezihlukile njengeScandium Trioxide, Scandium (III) oxide kanye neScandium sesquoxide. Izakhiwo zayo zamakhemikhali e-physico-zisondelene kakhulu nakwezinye izindawo ezingandile Earth oxides ezinjengeLa2o3, Y2O3 neLu2o3. Ungomunye we-oxides ambalwa wezinto zomhlaba ezingandile ezinendawo ephezulu yokuncibilika. Kususelwa kubuchwepheshe obukhona njengamanje, i-SC2O3 / Treo ingaba ngu-99.999% ngaphezulu. Kuyancibilika ku-acid eshisayo, noma kunjalo ngaphakathi kwamanzi.