Awọn ọja
| Terbium, 65Tb | |
| Nọmba atomiki (Z) | 65 |
| Ipele ni STP | ṣinṣin |
| Ojuami yo | 1629 K (1356 °C, 2473 °F) |
| Oju omi farabale | 3396 K (3123 °C, 5653 °F) |
| iwuwo (nitosi RT) | 8,23 g / cm3 |
| nigbati omi (ni mp) | 7,65 g / cm3 |
| Ooru ti idapọ | 10,15 kJ / mol |
| Ooru ti vaporization | 391 kJ/mol |
| Molar ooru agbara | 28.91 J/ (mol·K) |
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Terbium(III,IV) oxide
Terbium(III,IV) oxide, Lẹẹkọọkan ti a npe ni tetraterbium heptaoxide, ni o ni awọn agbekalẹ Tb4O7, ni a gíga insoluble thermally idurosinsin orisun Terbium.Tb4O7 jẹ ọkan ninu awọn ifilelẹ ti awọn terbium agbo, ati awọn nikan iru ọja ti o ni awọn ni o kere diẹ ninu awọn Tb (IV) (terbium ni +4 oxidation). ipinle), pẹlu iduroṣinṣin diẹ sii Tb (III).O jẹ iṣelọpọ nipasẹ alapapo irin oxalate, ati pe o lo ninu igbaradi ti awọn agbo ogun terbium miiran.Terbium ṣe awọn oxides pataki mẹta miiran: Tb2O3, TbO2, ati Tb6O11.
