Products
Terbium, 65Tb | |
Atomic nhamba (Z) | 65 |
Phase pa STP | yakasimba |
Melting point | 1629 K (1356 °C, 2473 °F) |
Boiling point | 3396 K (3123 °C, 5653 °F) |
Density (pedyo ne rt) | 8.23 g/cm3 |
kana mvura (pa mp) | 7.65 g/cm3 |
Kupisa kwe fusion | 10.15 kJ / mol |
Kupisa kwe vaporization | 391 kJ/mol |
Molar kupisa simba | 28.91 J/(mol·K) |
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Terbium(III,IV) Oxide
Terbium(III,IV) Oxide, inombonzi tetraterbium heptaoxide, ine fomula Tb4O7, inonyungudika yakanyanya kunyungudika inopisa inopisa Terbium sosi.Tb4O7 ndeimwe yemakomisheni makuru ekutengesa terbium, uye ndiyo chete chigadzirwa chakadaro chine zvishoma Tb(IV) (terbium mu +4 oxidation. state), pamwe neiyo yakagadzikana Tb(III). Iyo inogadzirwa nekupisa simbi oxalate, uye inoshandiswa mukugadzirira kwemamwe terbium makomisheni. Terbium inoumba mamwe matatu makuru maokisi: Tb2O3, TbO2, uye Tb6O11.