Video: Lub npe tshuaj Cu2O yog dab tsi?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Copper (I) oxide los yog cuprous oxide yog inorganic compound nrog rau qauv Cu2O. Nws yog ib qho ntawm cov oxides tseem ceeb ntawm tooj liab, lwm qhov yog CuO lossis cupricoxide. Cov khoom liab-xim liab no yog ib feem ntawm qee cov tshuaj pleev xim.
Ib yam li ntawd, koj tuaj yeem nug, Cu2S lub npe yog dab tsi?
Cov npe c2s yog tooj liab (I) sulfide.
Ib sab saum toj no, Cu2O tsim li cas? Cu2O yog tau los ntawm oxidation ntawm tooj liab hlau los yog txo ntawm tooj liab (II) kev daws teeb meem nrog sulfur oxide, whereas CuO yog tau los ntawm cov txheej txheem pyrometallurgical siv los rho tawm tooj liab los ntawm ores.
Ib yam li ib tug yuav nug, cu2o3 yog dab tsi?
Copper oxide yog ib qho sib xyaw los ntawm ob lub ntsiab lus tooj liab thiab oxygen. Copper oxide tuaj yeem xa mus rau: Copper (I) oxide (cuprousoxide, Cu2O) tooj liab peroxide (CuO2Tooj liab (III) oxide (Cu2O3)
Vim li cas Cu2O liab?
Liab tooj liab yog ib qho kev txo qis ntawm ib txwm blackcopper oxide (CuO). Nyob rau hauv ib txwm oxidizing firings nws yuav hloov mus rau lub khob oxide daim ntawv (CuO) los tsim cov xim ntsuab ib txwm nyob rau hauv glazes thiab iav. Yog tias raug rho tawm haujlwm hauv kev txo qis, nws yuav tuav nws Cu2O qauv tsim cov tooj liab raug liab xim.
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