Puas yog tooj liab oxide soluble hauv sulfuric acid?
Puas yog tooj liab oxide soluble hauv sulfuric acid?

Video: Puas yog tooj liab oxide soluble hauv sulfuric acid?

Video: Puas yog tooj liab oxide soluble hauv sulfuric acid?
Video: 90% पुरुष इस सेks पोजीशन//psychology facts in hindi//manovigyanic facts// manovigyan// 2024, Kaum ib hlis
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Reacting tooj liab (II) oxide nrog sulfuric acid . Hauv qhov kev sim no ib insoluble hlau oxide yog reacted nrog ib tug dilute kua qaub tsim a soluble ntsev. Tooj (II) oxide , ib qho khoom dub, thiab tsis muaj xim dilute sulfuric acid react rau tsim tooj liab (II) sulfate, muab cov yam ntxwv xiav xim rau cov tshuaj.

Ntawm no, hom tshuaj tiv thaiv dab tsi yog tooj liab oxide thiab sulfuric acid?

Tooj (II) oxide yuav teb nrog sulfuric acid tsim dej thiab tooj liab (II) sulfate. Qhov no tshuaj tiv thaiv tuaj yeem muab faib ua ob qhov kev hloov pauv tshuaj tiv thaiv los yog neutralization tshuaj tiv thaiv (hlau oxides muaj cov khoom tseem ceeb hauv dej).

Tsis tas li ntawd, vim li cas koj thiaj li kub sulfuric acid ua ntej ntxiv tooj liab oxide? Nws yog los pab cov tshuaj tiv thaiv los ntawm kev muab lub zog rau cov tshuaj tiv thaiv kom muaj kev tawg ntawm cov ntawv cog lus nyob rau hauv Tooj oxide enabling tsim ntawm ionic compounds nrog rau kua qaub ions.

yog tooj liab oxide soluble los yog insoluble?

Zoo insoluble nyob rau hauv dej los yog cawv ; tooj liab (II) oxide dissolves maj mam hauv cov tshuaj ammonia tab sis sai sai hauv cov tshuaj ammonium carbonate; nws yog yaj los ntawm alkali hlau cyanides thiab muaj zog acid daws; Kub formic acid thiab boiling acetic acid daws tau yooj yim yaj cov oxide.

Vim li cas tooj liab tsis hnov mob nrog sulfuric acid?

Teb: Tooj liab tsis hnov mob nrog dilute sulfuric acid . Yog li ntawd, tsis muaj tshuaj tiv thaiv yuav siv qhov chaw thaum dilute sulfuric acid yog nchuav rau ib tooj liab phaj. Tab sis thaum concentrated sulfuric acid yog nchuav lawm tooj liab phaj, effervescence yog pom. Qhov no tshwm sim vim yog tsim cov roj hydrogen.

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