2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Brine yog ib qho kev daws ntawm sodium chloride (NaCl) thiab dej (H 2 O). Cov txheej txheem ntawm electrolysis suav nrog kev siv hluav taws xob tam sim no los coj cov tshuaj hloov pauv thiab ua cov tshuaj tshiab. Lub electrolysis ntawm brine yog cov txheej txheem loj siv los tsim cov tshuaj chlorine los ntawm ntsev.
Yuav ua li cas thaum lub sij hawm electrolysis ntawm brine?
Electrolysis ntawm sodium chloride tov (brine)
Thaum lub sij hawm electrolysis,hydrogen thiab chloride ions raug tshem tawm ntawm cov tshuaj hos sodium thiab hydroxide ions tau tso tseg hauv kev daws. Qhov no txhais tau hais tias sodium hydroxide kuj tsim thaum lub sij hawm electrolysis ntawm sodium chloride tov.
txhais li cas los ntawm electrolysis ntawm brine?
HINT: Brine tov yog hais txog qhov siab ntawm ntsev (NaCl) hauv dej (H2O). Electrolysis yog txheej txheem uas cov tshuaj ionic tau tawg mus rau hauv cov khoom yooj yim dua thaum muaj hluav taws xob dhau los ntawm nws.
Dab tsi yog cov khoom kawg ntawm cov electrolysis ntawm brine?
Sodium chlorate txheej txheem tsim khoom. Sodium chlorate yog tsim los ntawm sodium chloride tov nyob rau hauv ib tug electrolytic cell tsis muaj ib tug cais. Cov khoom siv hluav taws xob, cov tshuaj chlorine thiab caustic soda, raug tso cai rau kev sib xyaw thiab hnov mob, muab sodium chlorate ua cov khoom kawg (saib Cov Lus Qhia Ntxiv rau cov ntsiab lus).
Yuav ua li cas ntawm lub anode thaum lub sij hawm electrolysis ntawm brine?
Thaum lub sijhawm electrolysis ntawm brine, a gas 'G' yogliberated ntawm anode. Thaum cov roj no 'G' dhau los ntawm cov txiv qaub slaked, ib qho kev sib xyaw 'C' yog tsim, uas yog siv los tua cov dej haus.
Pom zoo:
Lub sijhawm electrolysis ntawm dej?
Electrolysis dej yog txheej txheem los ntawm uas dej decomposed rau hauv oxygen thiab hydrogen gas, thaum hluav taws xob dhau los ntawm nws. Cov dej molecule decomposed nyob rau hauv H + thiab OH- ions, thaum hluav taws xob tam sim no dhau los ntawm nws.
Leej twg nyob rau ntawm daim npog ntawm cov neeg nyob hauv lub zos phem?
Tab sis Ethan Winters, White systems engineer lub hnub qub ntawm "Resident Evil 8: Village," yog tib lub cim tseem ceeb hauv koob uas nws lub cev peb nyob. Vim peb saib los ntawm nws ob lub qhov muag, thiab qhov kev ua si insistence ntawm obscuring nws lub ntsej muag, peb ntxiv txheeb xyuas nrog nws.
Vim li cas tooj liab thiaj li huv los ntawm electrolysis?
tooj liab yog purified los ntawm cov txheej txheem ntawm electrolysis. … Thaum lub sij hawm electrolysis anode poob li tooj liab yaj rau hauv cov tshuaj raws li tooj liab ions. Cov tooj liab ions nyob rau hauv cov tshuaj tau tso rau ntawm cov ntshiab tooj liab strip nce qhov loj ntawm cathode.
Leej twg detering nyob rau hauv tag nrho cov nyob ntsiag to nyob rau sab hnub poob pem hauv ntej?
Detering yog tus neeg ua liaj ua teb los ntawm Txhua Tus Neeg Tsis Txaus Siabntawm Sab Hnub Poob los ntawm Erich Maria Remarque. Nws muaj siab mos siab muag, tshwj xeeb tshaj yog thaum nws los txog rau nees. Nws muaj kev kub ntxhov loj heev thaum nws hnov cov nees quaj thiab txawm sim tua lawv kom kawg lawv txoj kev txom nyem.
Nyob rau hauv lub cev ntawm tus txiv neej aqueduct ntawm sylvius tshwm sim nyob rau hauv?
Lub ventricles muaj plaub qhov khoob, cov kua dej puv hauv lub hlwb. … Nws txuas nrog lub paj hlwb aqueduct lossis aqueduct ntawm Sylvius hauv qhov nruab nrab ntawm lub hlwbrau plaub lub ventricle hauv pons thiab medulla. Lub aqueduct ntawm Sylvius nyob qhov twg?
