Video: Yuav ua li cas thaum tooj liab II chloride reacts nrog txhuas?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Thaum koj tso aluminium hauv tooj liab chloride , cov tooj liab ua ke cov tshuaj chloride noj tam sim ntawd aluminium . Muaj qhov hnov ntxhiab tsw tsw thiab qee cov pa luam yeeb vim yog cov tshuaj lom neeg tshuaj tiv thaiv . Raws li cov tooj liab chlorides ua haujlwm tam sim ntawd aluminium , cov aluminium tig mus rau hauv ib qho xim av tsaus.
Kuj tseem yuav paub yog, yuav ua li cas thaum koj sib tov tooj liab II chloride nrog txhuas?
Dab tsi yog cov tshuaj tiv thaiv ntawm tooj liab ( II ) chloride sib xyaw nrog aluminium ? Tooj ( II ) ions yuav hydrolyze los tsim ib tug tshaj ntawm hydrogen ions, ua tus tooj liab ( II ) tshuaj chloride daws me ntsis acidic. Aluminium hlau yog ib txwm them rau hauv nyias, tab sis tiv thaiv txheej ntawm aluminium oxide, Al2O3.
Cov hlau puas ua nrog tooj liab chloride? Tooj (II) Chloride - Dissolution ntawm Hlau . Beryllium reacts sai nrog tooj liab (II) tshuaj chloride daws, txawm nyob rau hauv tsawg concentrations. Hydrogen gas, tooj liab hlau , thiab cov hlau hydroxide los yog tshuaj chloride yog teem dawb. Beryllium thiab reacts nrog tooj liab sulfate daws.
Yog li ntawd, vim li cas tooj liab chloride reacts nrog txhuas?
Ib qho kev piav qhia feem ntau yog tias tus tshuaj chloride ion reacts nrog txheej txheej ntawm aluminium oxide nyob rau hauv aluminium hlau muab cov tetrachloridoaluminate ion, [AlCl4]−(aq) ion, nthuav tawm cov reactive hlau nto kom txo tau ntawm tooj liab (II) ib.
tooj liab chloride ua li cas nrog?
CuCl2 reacts nrog ob peb hlau los tsim tooj liab hlau los yog tooj liab (Kuv) tshuaj chloride nrog oxidation ntawm lwm yam hlau. Hloov ua lwm yam tooj liab (II) tshuaj chloride rau tooj liab (I) derivatives, nws ua tau yooj yim kom txo tau cov kua aqueous nrog sulfur dioxide raws li tus reductant: 2 CuCl2 +SO2 + 2 H2O → 2 CuCl + 2 HCl + H2SO.
Pom zoo:
Yog vim li cas aluminium reacts nrog tooj liab chloride?
Aluminium hlau yog ib txwm them rau hauv nyias, tab sis tiv thaiv txheej ntawm aluminium oxide, Al2O3. Cov tshuaj chloride ion pab cais cov txhuas ntawm cov pa oxygen kom cov txhuas tuaj yeem ua rau cov tooj liab ions (thiab cov dej molecules)
Yuav ua li cas thaum barium chloride reacts nrog poov tshuaj sulfate?
Thaum barium chloride reacts nrog potassium sulfate, barium sulfate thiab potassium chloride arc tsim. Qhov sib npaug sib npaug rau cov tshuaj tiv thaiv no yog: BaCl_2(aq) + K_2SO_4(aq) rightarrow BaSO_4(s) + 2KCl(aq) Yog tias 2 moles ntawm poov tshuaj sulfate react, Cov tshuaj tiv thaiv noj moles ntawm barium chloride
Yuav ua li cas thaum tooj liab oxide reacts nrog sulfuric acid?
Reacting tooj liab (II) oxide nrog sulfuric acid. Nyob rau hauv qhov kev sim no ib qho insoluble hlau oxide reacted nrog ib tug dilute acid los ua ib tug soluble ntsev. Tooj liab (II) oxide, cov khoom dub, thiab tsis muaj xim dilute sulfuric acid react los tsim tooj liab (II) sulfate, muab cov xim xiav xim rau cov tshuaj
Puas yog tooj liab reacts nrog sulfuric acid?
Tooj liab tsis hnov mob nrog dilute sulfuric acid vim nws qhov txo qis dua qhov muaj peev xwm ntawm hydrogen. Tooj liab tsis hloov hydrogen los ntawm cov tsis-oxidising acids xws li HCl los yog dilute H2SO4. Yog li, thaum tooj liab rhuab nrog conc. H2SO4, cov tshuaj tiv thaiv redox tshwm sim thiab cov kua qaub raug txo kom sulfur dioxide
Vim li cas cov kab mob Gram tsis zoo tshwm liab liab thaum cov kab mob Gram zoo pom ntshav liab?
Gram zoo hlwb stain ntshav vim lawv cov peptotidoglycan txheej yog tuab txaus, txhais tau tias tag nrho cov kab mob Gram zoo yuav khaws lawv cov stain. Gram tsis zoo hlwb stain liab vim lawv muaj ib tug nyias peptidoglycan phab ntsa, thiab lawv yuav tsis khaws ib yam ntawm cov ntshav stain los ntawm crystal violet