Video: Tus neeg sawv cev oxidizing ua dab tsi hauv cov tshuaj tiv thaiv redox?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Ib oxidizing tus neeg sawv cev , los yog oxidant , nce electrons thiab yog txo hauv tshuaj tshuaj tiv thaiv . Kuj tseem hu ua electron acceptor, the oxidizing tus neeg sawv cev yog feem ntau nyob rau hauv ib qho ntawm nws ntau dua oxidation xeev vim nws yuav nce electrons thiab raug txo.
Hais txog qhov no, tus neeg sawv cev oxidizing ua dab tsi hauv cov tshuaj tiv thaiv redox apex?
Kev piav qhia: Oxidizing tus neeg sawv cev yog txhais raws li cov tus neeg sawv cev uas pab nyob rau hauv lub oxidation ntawm lwm yam khoom thiab nws tus kheej tau txo. Nws undergoes txo tshuaj tiv thaiv hauv ib qho tshuaj tiv thaiv redox . Kev txo qis tshuaj tiv thaiv yog txhais raws li cov tshuaj tiv thaiv nyob rau hauv uas ib yam khoom tau txais electrons.
Qhov thib ob, dab tsi yog redox tshuaj tiv thaiv nrog piv txwv? Ib qho oxidation-txo cov tshuaj tiv thaiv yog cov tshuaj tiv thaiv uas cov oxidation naj npawb ntawm cov molecule, atom, los yog ion hloov los ntawm kev txais los yog poob ib tug electron. Kev tsim ntawm hydrogen fluoride yog ib qho piv txwv ntawm cov tshuaj tiv thaiv redox. Peb tuaj yeem rhuav tshem cov tshuaj tiv thaiv los txheeb xyuas cov oxidation thiab txo qis reactants.
Ntawm no, koj yuav txheeb xyuas tus neeg sawv cev oxidizing thiab txo tus neeg sawv cev li cas?
A txo tus neeg sawv cev yog ib yam khoom uas ua rau lwm yam khoom txo . Yog li ntawd rau txheeb xyuas ib oxidizing tus neeg sawv cev , tsuas yog saib tus lej oxidation ntawm ib lub atom ua ntej thiab tom qab cov tshuaj tiv thaiv. Yog tias tus lej oxidation ntau dua hauv cov khoom, ces nws poob electrons thiab cov khoom raug oxidized.
Dab tsi tshwm sim thaum lub sijhawm redox tshuaj tiv thaiv?
Teb: Cov electrons raug xa mus thaum lub sij hawm ib tug redox tshuaj tiv thaiv . Kev piav qhia: Cov tshuaj tiv thaiv Redox yog txhais raws li tus tshuaj tiv thaiv nyob rau hauv uas oxidation thiab txo tshuaj tiv thaiv tshwm sim ib txhij.
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Dab tsi yog tshuaj lom neeg cov tshuaj tiv thaiv thiab cov tshuaj tiv thaiv lub cev?
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