Isikhundla Semigqa Ngokuphathelene Nemibuthano Imibuthano ingenye yezimo eziyisisekelo ku-geometry futhi inezinhlelo eziningi emikhakheni eyahlukene, kusukela kuzibalo kuya ku-physics kanye nobunjiniyela. Isici esibalulekile sokufunda imibuthano ukuqonda indawo yemigqa maqondana nemibuthano. Lesi sikhundla sibalulekile ezimweni eziningi, njengokwakheka kwe-geometri, ukuhlaziywa kwesakhiwo, kanye nokufundwa kwe-logic… Funda kabanzi
Izicelo ze-Electrochemistry: Ukuguqula Izimiso Zesayensi Zibe Ubuchwepheshe Obusetshenziswayo I-Electrochemistry iyigatsha le-chemistry elifunda ubudlelwano phakathi kokusabela kwamakhemikhali okubandakanya ukudluliselwa kwama-electron kanye namandla kagesi. Lesi simo sidlala indima ebalulekile ezinhlelweni eziningi zobuchwepheshe esizisebenzisa nsuku zonke. Kulesi sihloko, sizohlola ezinye zezicelo ezibalulekile ze-electrochemistry, okuhlanganisa amaseli kaphethiloli, amabhethri, kanye nezinqubo… Funda kabanzi
Isikhundla Sephuzu Ngokuphathelene Nendilinga Indilinga iyisimo esiyisisekelo sejiyometri esivame ukuhlangana ekuphileni kwansuku zonke nasemagatsheni ahlukahlukene esayensi, njengezibalo kanye nefiziksi. Esinye isenzakalo esivame ukuxoxwa ngaso kumongo wezindilinga yindawo yephuzu maqondana nendilinga. Indawo yephuzu maqondana nendilinga inganqunywa ngokusekelwe ebangeni layo… Funda kabanzi
Ukusebenzisa Idatha Ejwayelekile Ye-Electrode Potential I-standard electrode potential iyipharamitha ebalulekile kumakhemikhali e-electroanalytical kanye ne-electrochemistry. Leli gama libhekisela ku-electrode potential lapho kwenzeka khona ukusabela kwamakhemikhali ngaphansi kwezimo ezijwayelekile (ikakhulukazi, izinga lokushisa elingu-25°C, ingcindezi engu-1 atm, kanye nokuhlushwa kwe-solvent okungu-1 molar). I-standard electrode potential inikeza ulwazi olubalulekile mayelana nokuthambekela kwento... Funda kabanzi
I-Circle Equation: Umqondo, Ubujamo, kanye Nokusetshenziswa Izindilinga ziyizimo zejometri ezivame ukuhlangana nazo empilweni yansuku zonke, kungakhathaliseki ukuthi zisesimweni samasondo, amapuleti, noma ezinye izakhiwo ezahlukahlukene. Kuzibalo, indilinga iqoqo lawo wonke amaphuzu endizeni ayibanga elingaguquki ukusuka endaweni eqondile ebizwa ngokuthi isikhungo. Leli banga elingaguquki laziwa ngokuthi i-radius yendilinga. Ku … Funda kabanzi
I-Standard Reference Electrode Potential Ku-electrochemistry, ukuqonda kahle i-standard reference electrode potential (E°) kubalulekile. Leli gama libhekisela ku-electrode potential ye-electrochemical half-cell uma ilinganiswa ngokuphathelene ne-standard reference electrode, ngaphansi kwezimo ezijwayelekile lapho ukuhlushwa kwe-ion kungu-1 mol/L, ingcindezi yegesi ingu-1 atm, kanti izinga lokushisa livame ukuba ngu-25°C… Funda kabanzi
Ukulinganisa Amandla E-Electrode: Izimiso Nezinhlelo Zokusebenza Amandla e-electrode ayipharamitha ebalulekile ku-electrochemistry elinganisa ikhono le-electrode lokuheha noma ukukhulula ama-electron. Ukulinganisa amandla e-electrode kudlala indima ebalulekile ezinhlelweni ezahlukene zezimboni, zesayensi, kanye nezobuchwepheshe, njengakumabhethri, amaseli kaphethiloli, ukugqwala, kanye nokuhlaziywa kwamakhemikhali. Lesi sihloko sizoxoxa ngezimiso eziyisisekelo zokulinganisa amandla e-electrode… Funda kabanzi
Incazelo Yendilinga Indilinga ingenye yezimo zejiyometri eziyisisekelo kakhulu futhi idonse isintu kusukela ezikhathini zasendulo. Kuzibalo, indilinga ichazwa njengeqoqo lawo wonke amaphuzu endizeni aqhelelene nephuzu eliqondile. Leli phuzu eliqondile libizwa ngokuthi isikhungo sendilinga, kanti ibanga elisuka enkabeni liye kunoma yiliphi iphuzu elisendilinga libizwa ngokuthi i-radius. 1. Incazelo Yendilinga… Funda kabanzi
Imibuthano kanye ne-Tangents: Imiqondo, Izakhiwo, kanye Nezicelo Imibuthano iyizimo zejiyometri ezisekelwe kuma-curve avaliwe alula. Imibuthano inezakhiwo ezahlukahlukene ezithakazelisayo ebezilokhu zifundwa ngezibalo amakhulu eminyaka. Umqondo owodwa obalulekile ohlobene nemibuthano umugqa we-tangent. Lesi sihloko sizoxoxa ngokuthi imibuthano kanye ne-tangents ziyini, izakhiwo zazo, kanye… Funda kabanzi
Amandla E-Electrode Ajwayelekile: Isihluthulelo Se-Electrochemistry Ezweni lanamuhla elihlala lishintsha, i-chemistry ayisagcini nje ngokusabela kuma-flask noma kuma-test tubes. Elinye igatsha elithakazelisayo elinezicelo ezibanzi yi-electrochemistry. Phakathi kwemibono ebalulekile ku-electrochemistry yi-standard electrode potential (E°). Lesi sihloko sizohlola kabanzi incazelo yaso, ukulinganisa, kanye… Funda kabanzi