Iimveliso
I-Europium, 63eu | |
Inombolo yeatomic (z) | 63 |
Inqanaba kwi-STP | uqinile |
Indawo yokunyibilika | I-1099 k (826 ° C, i-1519 ° F) |
Indawo yokubila | I-1802 k (1529 ° C, i-2784 ° F) |
Ukuxinana (kufutshane ne-RT) | 5.264 g / cm3 |
Xa ulwelo (kwi-MP) | 5.13 g / cm3 |
Ubushushu be-fusion | 9.21 KJ / mol |
Ubushushu be-vaporization | I-176 kj / mol |
I-Molar Ubushushu obushushu | 27.66 j / (molK) |
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I-Europium (III) OXA
I-Europium (III) I-OX2OX (EU2O3)yindawo yemichiza ye-europium neoksijini. I-Europim Oxide ikwanamanye amagama njenge-Europia, e-Europium trioxeide. I-Europim Oxide inemibala emhlophe epinki. I-Europim Oxide inezakhiwo ezibini ezahlukeneyo: i-cubic kunye ne-monoclinic. I-Cubic ye-cubpium oxide iphantse yalingana ne-magnesium xial axide. I-Europim Oxide ingenanto yokungakhathali emanzini, kodwa inyibilike ngokulula kwii-Asidi zeMineral. I-Europim Oxide sisixhobo esizinzileyo esizinzileyo esiyinyibilika kwi-2350 OC. I-Europim Oxide I-Oxide I-Oxide I-Oxide I-Axidees ezininzi ezisebenzayo ezinjengee-magnetic, amayeza kunye nee-properties zenza ezi zinto zibaluleke kakhulu. I-Europim Oxide inamandla okufumana umswakama kunye nekharbon diokside kwimozulu.