Khoom
Terbium, 65tb | |
Atomic tus lej (z) | 65 |
Theem ntawm STP | khov kho |
Melting taw tes | 1629 k (1356 ° C, 2473 ° F) |
Kub taw tes | 3396 K (3123 ° C, 5653 ° F) |
Ntom ntom ntom ntom (ze RT) | 8.23 G / cm3 |
Thaum ua kua (ntawm mp) | 7.65 g / cm3 |
Tshav kub ntawm fusion | 10.15 KJ / MOL |
Tshav kub ntawm vaporization | 391 kj / mol |
Mev khuam pob muaj peev xwm ua kom sov | 28.91 J / (Molm K) |
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Terbium (III, IV) OXIDE
Terbium (III, IV) OXIDE, qee zaum hu ua tetraterbium heptaoxide, muaj cov khoom lag luam tbacium ruaj khov, thiab tsuas yog ib qho ntawm cov khoom lag luam tseem ceeb Nws yog tsim los ntawm cua sov cov hlau oxalate, thiab nws yog siv nyob rau hauv kev npaj ntawm lwm tus terbium tebchaw. Terbium ua tiav peb lwm cov oxides loj: TB2O3, TB2O11, thiab TB6O11.