Video: Kev txo cov tshuaj tiv thaiv piav qhia nrog piv txwv yog dab tsi?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Ib oxidation - txo cov tshuaj tiv thaiv yog ib yam tshuaj tshuaj tiv thaiv hauv qhov twg oxidation Tus naj npawb ntawm cov molecule, atom, lossis ion hloov pauv los ntawm kev nce lossis poob ib qho hluav taws xob. Kev tsim ntawm hydrogen fluoride yog ib qho piv txwv ntawm a tshuaj tiv thaiv redox.
Tib neeg kuj nug, dab tsi yog txo cov tshuaj tiv thaiv nrog piv txwv?
Kev txo qis tuaj yeem suav tias yog kev tshem tawm cov pa oxygen, ntxiv cov hydrogen, lossis qhov nce ntawm electrons. Tshem tawm cov pa oxygen: hlau ore uas yog oxides txo mus rau hlau - qhov no yog li cas hlau yog tsim los ntawm hlau ore. Cov txo tus neeg sawv cev yog carbon monoxide.
Ib tug kuj yuav nug, dab tsi yog piv txwv ntawm oxidation txo cov tshuaj tiv thaiv? Lwm tus piv txwv ntawm a tshuaj tiv thaiv redox yog tsim los ntawm hydrogen fluoride. Peb tuaj yeem rhuav tshem tshuaj tiv thaiv down mus soj ntsuam cov oxidation thiab txo ntawm reactants. Hydrogen yog oxidized thiab poob ob lub electrons, yog li txhua hydrogen ua zoo. Ob lub electrons tau txais los ntawm fluorine, uas yog txo.
Tsis tas li ntawd, koj txhais li cas los ntawm kev txo cov tshuaj tiv thaiv?
Kev txo qis suav nrog ib nrab- tshuaj tiv thaiv nyob rau hauv uas ib hom tshuaj txo nws cov oxidation tooj, feem ntau yog los ntawm kev txais electrons. Lwm ib nrab ntawm cov tshuaj tiv thaiv muaj oxidation, uas electrons yog poob. Ntawm no, oxidation yog qhov nce ntawm oxygen, thaum txo yog qhov poob ntawm oxygen.
Dab tsi yog redox cov tshuaj tiv thaiv nrog piv txwv Brainly?
Cov tshuaj tiv thaiv Redox yog cov cov tshuaj tiv thaiv koom nrog oxidation ntawm ib yam khoom thiab txo qis ntawm lwm yam. Rau piv txwv - H2s+Cl2-> HCl+S. Vam tias qhov no yuav pab tau koj !! Teb: Oxidation-txo cov tshuaj tiv thaiv los yog tshuaj tiv thaiv redox yog txhais raws li tus tshuaj tiv thaiv hauv qhov twg oxidation thiab txo cov tshuaj tiv thaiv tshwm sim ib txhij.
Pom zoo:
Vim li cas cov tshuaj tiv thaiv kev zom zaub mov hu ua hydrolysis cov tshuaj tiv thaiv?
Thaum lub sij hawm zom mov, piv txwv li, decompositionreactions zom cov zaub mov loj rau hauv cov me me los ntawm kev ntxiv cov dej molecules. Hom tshuaj no hu ua hydrolysis. Raws li dej absorbs heatenergy, qee lub zog yog siv los rhuav tshem hydrogenbonds
Ib qho piv txwv ntawm oxidation txo cov tshuaj tiv thaiv yog dab tsi?
Nyob rau hauv ib qho oxidation-txo, los yog redox, cov tshuaj tiv thaiv, ib lub atom los yog compound yuav nyiag electrons los ntawm lwm lub atom los yog compound. Ib qho piv txwv classic ntawm cov tshuaj tiv thaiv redox yog xeb. Thaum xeb tshwm sim, oxygen steals electrons los ntawm hlau. Oxygen tau txo qis thaum hlau tau oxidized
Txoj cai lij choj ntawm Kev ywj pheej Assortment piav qhia nrog piv txwv yog dab tsi?
Txoj cai ntawm kev ywj pheej assortment yog nyob ntawm tus ntoo khaub lig dihybrid. Nws hais tias qhov qub txeeg qub teg ntawm ib tus cwj pwm yeej ib txwm muaj kev ywj pheej ntawm qhov qub txeeg qub teg ntawm lwm cov cim hauv tib tus neeg. Ib qho piv txwv zoo ntawm kev ywj pheej assortment yog Mendelian dihybrid ntoo khaub lig
Cov tshuaj tiv thaiv dab tsi yog qhov tshuaj tiv thaiv neutralization?
Neutralization yog ib hom tshuaj tiv thaiv nyob rau hauv uas muaj zog acid thiab muaj zog puag react nrog ib leeg los tsim dej thiab ntsev
Dab tsi yog tshuaj lom neeg cov tshuaj tiv thaiv thiab cov tshuaj tiv thaiv lub cev?
Qhov sib txawv ntawm cov tshuaj tiv thaiv lub cev thiab cov tshuaj tiv thaiv tshuaj yog muaj pes tsawg leeg. Hauv cov tshuaj tiv thaiv tshuaj, muaj kev hloov pauv ntawm cov tshuaj hauv nqe lus nug; nyob rau hauv ib qho kev hloov ntawm lub cev muaj qhov sib txawv ntawm qhov tsos, tsis hnov tsw, los yog cov duab yooj yim ntawm cov qauv ntawm cov teeb meem yam tsis muaj kev hloov pauv hauv cov ntsiab lus