Cov khoom siv tshuaj lom neeg ntawm aluminium

Aluminium yog ib hom hlau teeb, nws nyob rau hauv lub ntiaj teb lub crust cov ntsiab lus ntawm ib sab ntawm cov pa oxygen thiab silicon, qhov thib peb, kuj yog cov hlau ntau tshaj plaws nyob rau hauv lub ntiaj teb crust. Raws li qhov muaj pes tsawg leeg ntawm txhuas tuaj yeem muab faib ua peb pawg, qib siab ntshiab aluminium, muaj siab purity aluminium, muaj ntshiab txhuas. Aluminium muaj nyob rau hauv daim ntawv ntawm kev sib xyaw ua ke nyob rau hauv ntau yam pob zeb los yog ores, xws li feldspar, mica, kaolinite, bauxite, alum, thiab hais txog.

Vim tias txhuas muaj ntau yam zoo heev, yog li txhuas muaj ntau yam kev siv. Piv txwv li, aluminium alloy yog tam sim no siv dav heev, yog ib qho ntawm cov khoom siv zoo tshaj plaws thiab siv tau.

Txhuas yog cov hlau reactive, nws cov khoom siv hauv cov huab cua qhuav, qhov chaw tam sim ntawd tsim txog 50 angstrom tuab tuab oxide zaj duab xis, yog li ntawd txhuas yuav tsis ntxiv oxidation thiab dej tsis kam. Tab sis txhuas hmoov yog flammable heev thaum tov nrog huab cua, txhuas yog soluble heev nyob rau hauv muaj zog bases, tab sis kuj nyob rau hauv dilute acids.

Yog tias koj muaj lus nug, thov hu rau peb. Peb lub tuam txhab tuaj yeem tsim ntau yam koob txhaj tshuaj, koob tshuaj kho mob, koob txhaj tshuaj, koob tshuaj hypodermic, koob txhaj tshuaj, koob tshuaj tiv thaiv kab mob, koob txhaj tshuaj, koob txhaj tshuaj, koob txhaj tshuaj, koob xaum koob, koob ovum khaws koob, koob txhaj tshuaj, thiab lwm yam Yog tias koj xav tau kev kho koob cov khoom, thov hu rau peb. Peb tos ntsoov rau koj qhov kev nug! Qhov zoo ntawm cov khoom tsim nyob rau hauv peb lub Hoobkas yuav txaus siab rau koj!

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