Badeecadaha
| Skandium, 21Sc | |
| Lambarka atamka (Z) | 21 |
| Marxaladda STP | adag |
| Barta dhalaalaysa | 1814 K (1541 °C, 2806 °F) |
| Barta karkarinta | 3109 K (2836 °C, 5136 °F) |
| Cufnaanta (ku dhow rt) | 2.985 g/cm3 |
| marka dareere (mp) | 2.80 g/cm3 |
| Kulaylka isku-dhafka | 14.1 kJ/mol |
| Kulaylka uumiga | 332.7 kJ/mol |
| Awoodda kulaylka molar-ka | 25.52 J/(mol·K) |
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Scandium Oxide
Scandium(III) Oxide ama scandia waa iskudhis aan dabiici ahayn oo leh qaacido Sc2O3 ah. Muuqaalkeedu waa budo cad oo khafiif ah oo ah nidaam cubic ah. Waxay leedahay tibaaxo kala duwan sida scandium trioxide, scandium(III) oxide iyo scandium sesquioxide. Sifooyinka fiisiko-kiimikada waxay aad ugu dhow yihiin oksaydhyada kale ee dhulka naadirka ah sida La2O3, Y2O3 iyo Lu2O3. Waa mid ka mid ah oksaydhyo dhowr ah oo ka mid ah walxaha dhulka naadirka ah oo leh dhibic dhalaal badan. Iyada oo ku saleysan tignoolajiyada hadda jirta, Sc2O3/TREO waxay noqon kartaa 99.999% ugu sarreeya. Waa milmi karaa aashitada kulul, si kastaba ha ahaatee kuma milmi karo biyaha.