Kaya
| Lanthanum, 57la | |
| Lambar Atomic (Z) | 57 |
| Lokaci a STP | m |
| Mallaka | 1193 K (920 ° C, 1688 ° F) |
| Tafasa | 3737 k (3464 ° C, 6267 ° F) |
| Density (kusa da RT) | 6.162 g / cm3 |
| Lokacin da ruwa (a MP) | 5.94 g / cm3 |
| Zauni da Fusion | 60 KJ / MOL |
| Zafi na vaporization | 400 KJ / MOL |
| Motar zafi | 27.11 J / (Mol · c |
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Lanthanum (LA) Oxide
Linthanum oxide, wanda kuma aka sani da mai ban sha'awa da insolable da ban tsoro na ainihi, shine fili mai ban mamaki wanda ke ɗauke da lanthanum da oxygen. Ya dace da gilashin, Opic da aikace-aikacen Cerication, kuma ana amfani da su a wasu kayan ferrogeleetric, kuma shine babban abinci ga wasu abubuwan amfani.
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Carbonate Lanthanum
Carbonate Lanthanumgishiri ne wanda Lanthanum (III) coms da adon carbonate tare da ƙiyayya da aka sayanta (Co3) 3. Ana amfani da Carbonate Lanthanum a matsayin kayan farawa a cikin Lanthanum Chemistry, musamman a cikin foring Mixed okides.
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Lanthanum (iii) chloride
Lanthanum (iii) chloride heptahydrate shine kyakkyawan ruwa mai narkewa na Lanthanum, wanda shine fili mai ban sha'awa tare da dabarar dabara tare da dabarun Lcl3. Gishiri ne na yau da kullun na Lanthanum wanda aka saba amfani dashi a cikin bincike kuma mai dacewa da chlorides. Fari mai ƙarfi ne wanda yake narkewa sosai cikin ruwa da barasa.
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Lanthanum hydroxide
Lanthanum hydroxideshine ruwa mai ruwa mai ruwa wanda ke haifar da cewa, wanda zai iya samu ta ƙara alkali kamar ammonia don mafita na Lanthanum salts kamar su nahanum nitrate. Wannan yana samar da gel-kamar hazo wanda zai iya bushe a cikin iska. Lanthanum hydroxide baya amsa abubuwa masu yawa da alkaline, duk da haka yana dan kadan narke a cikin maganin acidic. Ana amfani dashi sosai tare da mahalli mafi girma (na asali) ph.
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Lanthanum Hexaboride
Lanthanum Hexaboride (Lab6,Hakanan ana kiranta Lanthanum boride da Lab) sunadarai ne na madigo, boride na Lanthanum. A matsayin kayan yumbu kayan yalwa wanda ke da ma'anar narkewar 2210 ° C, Lanthanum Boride ne sosai insolloy a cikin ruwa da hydrochloric acid a lokacin da ya yi masa tuba (calcined). Stoichiometric samfurori ne mai launi mai launi mai launin shuɗi, yayin da boron-rics (sama da aka yi amfani da shi.Lanthanum Hexaboride(Lab6) sananne ne saboda taurinsa, ƙarfin injina, iska therthonic, da kuma karfi plassonic kaddarorin. Kwanan nan, sabon yanayin zafin jiki mai narkewa da aka kirkiro don an inganta shi kai tsaye don daidaitaccen ayyukan lab6 na tsaye.