Khoom
| Holmium, 67ho | |
| Atomic tus lej (z) | 67 |
| Theem ntawm STP | khov kho |
| Melting taw tes | 1734 k (1461 ° C, 2662 ° F) |
| Kub taw tes | 2873 K (2600 ° C, 4712 ° F) |
| Ntom ntom ntom ntom (ze RT) | 8.79 g / cm3 |
| Thaum ua kua (ntawm mp) | 8.34 G / cm3 |
| Tshav kub ntawm fusion | 17.0 KJ / MOL |
| Tshav kub ntawm vaporization | 251 KJ / MOL |
| Mev khuam pob muaj peev xwm ua kom sov | 27.15 J / (Molm K) |
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Holmium oxide
Holmium (III) Oxide, lossisHolmium oxideyog ib tug heev insoluble boilly ruaj khov holmium. Nws yog tshuaj sib xyaw ua ke ntawm lub ntiaj teb tsis tshua muaj ntiaj teb holmium thiab oxygen nrog cov mis ho2o3. Holmium oxide tshwm sim hauv cov khoom me me hauv cov ntxhia monazite, gadolinite, thiab hauv lwm cov zaub mov tsis tshua muaj ntiaj teb. Holmium hlau tau yooj yim nyob rau hauv huab cua; Yog li no nyob rau ntawm Holmium nyob rau hauv cov xwm yog conymymous nrog ntawm Holmium oxide. Nws yog qhov haum rau iav, optic thiab ceramic.