Ngo-1879, uSweden Chemistry Pesissors lf Nilson (1840-1899) kunye ne-Ptve Sleve (1840-1805) ifumene igolide enqabileyo ye-Gadolinsite kunye negolide enqabileyo malunga nexesha elinye. Bayithiyanga le nto "Isikali", Yayiyinto" efana "nento" eqikelelweyo yi-Mendileev. Ukufunyanwa kwabo kwakhona kungqina ukuchaneka komthetho wexesha lezinto kunye ne-mendeleev.
Xa kuthelekiswa nezixhobo ze-lanthen, scandium enerediyo encinci kakhulu i-ionic kunye ne-alkality ye-hydroxide nayo ibuthathaka kakhulu. Ke ngoko, xa i-Scandium kunye nezinto ezinqabileyo zomhlaba zixutywe kunye, ziphathwa nge-ammonia (okanye i-ilokhwe kakhulu i-alkali), kunye nesikali siya kuthi jikelele. Ke ngoko, inokuqhawuka ngokulula kwizinto ezinqabileyo zomhlaba yindlela "yokufota ye-READE. Enye indlela kukusebenzisa ukubola kwe-polar ye-nitrate yokwahlukana, kuba i-Scandi i-Scandit yeyona ilula ukubola, ukufezekisa injongo yokwahlukana.
Isinyithi seScandium inokufumaneka nge-electrolysis. Ngexesha lokuhlaziywa kwesi scandium,I-SCCL3, I-KCL, kunye ne-Childl inyibilikisiwe, kwaye i-shot enyaweni isetyenziswa njenge-cathode kwi-elektrolysis kwi-elektrolysis kwi-Sterhodium kwi-ZINCRERERERE. Emva koko, i-zinc ikhutshiwe ukuba ifumane isinyithi scandium. Ukongeza, kulula ukubuyela umva xa isebenza i-orandium ukuvelisa i-Uranium, i-Thorium, kunye nezinto ze-lanthanaide. Ukubuyiselwa ngokubanzi kwesikali esihamba nesikali kwi-tungsten kunye nemigodi ye-tin ikwangumthombo obalulekileyo weSpandium. Isikali ikakhulu sikwimeko ephumeleleyo kwaye siyicociwe ngokululaI-SC2O3Emoyeni, ukuphulukana ne-metallic yentsimbi kwaye uguqukele kwingwevu emnyama. I-Scandium inokusabela ngamanzi ashushu ukukhupha i-hydrogen kwaye inyibilika ngokulula kwii-AIDD, ezenza iarhente eqinileyo yokunciphisa. Ii-oxis kunye ne-hydroxides ye-Scandium zibonisa ialkalinity, kodwa ityuwa yabo yetyuwa ayinakutyibilika. I-chloride ye-Scandium yi-crystal emhlophe enyibilikayo emanzini kwaye inokukwenza umoya. Izicelo eziphambili zezi zilandelayo.
. Umzekelo, ukongeza inani elincinci lesiShendi ukuya kwi-Iron etyhidiweyo kunokuphucula kakhulu iipropathi zentsimbi, ngelixa usongeza inani elincinci lesika-scandi ukuya kwi-aluminium kunokuphucula amandla kunye nokuchasana nobushushu.
. I-Ferrites equlathe i-Scandium ikwazithembiso ezithembisa izicelo kwi-cores manynetic yemagnethi.
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(4) Kumzi mveliso weglasi, iglasi ekhethekileyo enesifo se-Scandium inokwenziwa.
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I-Scandium ikhona kwifom ye-15SC yendalo, kwaye kukho isotopes ezili-9 ze-scandium, eyi-40-44444949SC. Phakathi kwazo, i-46C isetyenzisiwe njenge-tracer yekhemikhali, kwi-metanterulical, kunye neentsiba ze-goananographic. Kumayeza, kukwakhona nezifundo phesheya kusetyenziswa i-46SC ukunyanga umhlaza.
Iposi: Apri-19 ukuya ku-1523