Tin yog ib qho ntawm cov hlau ntxov tshaj plaws paub thiab siv. … Qhov tsuas yog ntxhia ntawm kev lag luam tseem ceeb raws li qhov chaw ntawm cov tin yog cassiterite (SnO 2), txawm tias me me ntawm cov tin tau rov qab los ntawm cov sulfides nyuaj xws li Raws li stannite, cylindrite, franckeite, canfieldite, thiab teallite.
Puas yog tin suav tias yog cov ntxhia?
Tin yog ib qho ntawm earliest-known metals. … Cov ntxhia tseem ceeb ntawm kev lag luam tseem ceeb raws li qhov chaw ntawm tin yog cassiterite; Cov tin me me tau rov qab los ntawm cov sulfides complex, xws li stannite thiab canfieldite.
Puas yog tin yog pob zeb lossis hlau?
tin (Sn), cov tshuaj muaj nyob rau hauv tsev neeg cov pa roj carbon, Pawg 14 (IVa) ntawm lub sijhawm teem sijhawm. Nws yog ib tug mos, silvery dawb hlaunrog ib tug bluish tinge, paub rau ancients nyob rau hauv bronze, ib tug alloy nrog tooj liab. Tin yog dav siv rau plating steel cov kaus poom siv los ua cov ntim khoom noj, hauv cov hlau siv rau cov kabmob, thiab hauv cov solder.
Yuav ua li cas ntxhia yog ua los ntawm?
A tin tau yog ua los ntawm steel. Ib txheej nyias ntawm tin yog siv rau sab hauv thiab sab nraud ntawm lub kaus poom kom cov hlau tsis xeb. Ib zaug siv dav, cov kaus poom tau hloov pauv ntau nrog cov thawv yas thiab txhuas.
tin cais li cas?
Tin yog ib yam tshuaj muaj cim Sn thiab atomic tooj 50. Classified as a post-transition metal, Tin yog ib yam khoom ntawm chav tsev kub.
