Cov khoom ntawm al o2 yog dab tsi?
Cov khoom ntawm al o2 yog dab tsi?

Video: Cov khoom ntawm al o2 yog dab tsi?

Video: Cov khoom ntawm al o2 yog dab tsi?
Video: Npau Suav li no Txhob coj mus tham qhia luag lwm tus 2024, Kaum ib hlis
Anonim

Al2O3

Tsis tas li ntawd, Al o2 yog dab tsi?

Ib qho kev sib npaug ntawm cov tshuaj qhia tau hais tias cov tshuaj tiv thaiv (cov reactants) ua raws li cov xub ua raws li cov tshuaj uas tsim los ntawm cov tshuaj tiv thaiv (cov khoom). Peb yuav muab qhov sib npaug: Al + O2 Al2O3.

Dab tsi yog cov khoom ntawm Al2O3? Aluminium oxide

Yog li ntawd, yuav ua li cas thaum Aluminium reacts nrog oxygen?

Kev tshwm sim ntawm aluminium nrog huab cua Qhov saum npoo ntawm aluminium hlau yog them nrog ib txheej nyias ntawm oxide uas pab tiv thaiv cov hlau los ntawm kev tawm tsam los ntawm huab cua. Aluminium yuav hlawv hauv oxygen nrog cov nplaim dawb ci ntsa iab los tsim cov trioxide alumnium (III) oxide, Al2O3.

Cov mis rau txhuas thiab oxygen yog dab tsi?

Aluminium oxide (IUPAC lub npe) los yog aluminium oxide (American English) yog ib qho tshuaj sib xyaw ntawm txhuas thiab oxygen nrog cov tshuaj formula Al2O3. Nws yog qhov tshwm sim feem ntau ntawm ob peb aluminium oxides , thiab tshwj xeeb yog aluminium (III) oxide.

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