Ngwaahịa
Dysprosium, afọ 66 | |
Nọmba atọm (Z) | 66 |
Usoro na STP | siri ike |
Ebe mgbaze | 1680K (1407 Celsius, 2565 Celsius) |
Ebe esi nri | 2840K (2562 Celsius, 4653 Celsius) |
Njupụta (nke dị nso rt) | 8.540 g/cm3 |
mgbe mmiri mmiri (na mp) | 8.37 g/cm3 |
Okpomọkụ nke ngwakọta | 11.06 kJ / mol |
Okpomọkụ nke vaporization | 280 kJ / mol |
Ike okpomọkụ molar | 27.7 J/ (mol·K) |
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Dysprosium oxide
Dị ka otu n'ime ezinụlọ oxide ụwa na-adịghị ahụkebe, Dysprosium Oxide ma ọ bụ dysprosia nwere chemical mejupụtara Dy2O3, bụ sesquioxide ngwakọta nke obere ụwa metal dysprosium, yana bụkwa isi iyi Dysprosium kwụsiri ike nke ukwuu. Ọ bụ pastel-acha akwụkwọ ndụ akwụkwọ ndụ, ntakịrị hygroscopic ntụ ntụ, nke ejirila ihe eji eme ihe na seramiki, iko, phosphor, lasers.