Raws li cov galvanic hlwb yog spontaneous lawv yuav tsum tau lub zog kom tau hloov mus rau hauv electrolytic cell. Ntxiv mus lub anode thiab cathode ntawm galvanic cell yoghloov thiab cov tshuaj tiv thaiv yog hu ua rov qab ua kom cov galvanic cell tau hloov mus rau hauv electrolytic cell.
Yuav ua li cas thaum lub galvanic cell hloov mus rau hauv electrolytic cell?
A Galvanic cell hloov tshuaj zog rau hauv hluav taws xob hluav taws xob Ib lub xov tooj hluav taws xob hloov hluav taws xob rau hauv hluav taws xob hluav taws xob. Ntawm no, cov tshuaj tiv thaiv redox yog tshwm sim thiab yog lub luag haujlwm rau kev tsim hluav taws xob hluav taws xob. … Cov tshuaj tiv thaiv ntawm lub anode yog oxidation thiab ntawm cathode yog txo.
Puas yog galvanic cells electrolytic cell?
Muaj ob hom hluav taws xob hluav taws xob: galvanic, tseem hu ua Voltaic, thiab electrolytic Galvanic hlwb muab nws lub zog los ntawm cov tshuaj tiv thaiv redox, thaum cov hlwb electrolytic koom nrog cov tshuaj tiv thaiv tsis raws cai thiab yog li xav tau ib qho khoom siv hluav taws xob sab nraud xws li DC roj teeb lossis AC lub zog hluav taws xob.
Dab tsi ua rau lub cell electrolytic?
Ib lub xov tooj hluav taws xob yog lub xov tooj hluav taws xob hluav taws xob uas siv hluav taws xob hluav taws xob los tsav cov tshuaj tiv thaiv redox uas tsis yog tus kheej… cathode thiab anode). Cov electrolyte feem ntau yog cov kua dej los yog lwm cov kuab tshuaj uas ions yaj.
Koj paub li cas cov anode thiab cathode nyob rau hauv ib tug electrolytic cell?
Yog tias koj pom galvanic cell txo qhov chaw ntawm sab laug electrode, yog li sab laug ib qho yog tus cathodeOxidation tshwm sim ntawm txoj cai electrode, yog li txoj cai yog tus anode. Thaum nyob rau hauv electrolytic cell txo yuav tshwm sim ntawm txoj cai electrode, yog li txoj cai ib tug yog cathode.
