haufi le1

Lihlahisoa

Terbium, 65Tb
Nomoro ea Athomo (Z) 65
Mokhahlelo ho STP e tiileng
Sebaka sa ho qhibiliha 1629 K (1356 °C, 2473 °F)
Sebaka sa ho belisa 3396 K (3123 °C, 5653 °F)
Botenya (haufi le rt) 8.23 g/cm3
ha metsi (ka mp) 7.65 g/cm3
Mocheso oa ho kopanya 10.15 kJ/mol
Mocheso oa mouoane 391 kJ/mol
Bokhoni ba mocheso oa molar 28.91 J/(mol·K)
  • Terbium(III,IV) Oxide

    Terbium(III,IV) Oxide

    Terbium(III,IV) Oxide, eo ka nako e 'ngoe e bitsoang tetraterbium heptaoxide, e na le foromo ea Tb4O7, ke mohloli oa Terbium o sa qhibiliheng haholo mochesong. Tb4O7 ke e 'ngoe ea metsoako e meholo ea khoebo ea terbium, 'me ke eona feela sehlahisoa se joalo se nang le bonyane Tb(IV) e itseng (terbium boemong ba oxidation ea +4), hammoho le Tb(III e tsitsitseng haholoanyane. E hlahisoa ka ho futhumatsa oxalate ea tšepe, 'me e sebelisoa ho lokiseng metsoako e meng ea terbium. Terbium e etsa li-oxide tse ling tse tharo tse kholo: Tb2O3, TbO2, le Tb6O11.