Dab tsi yog lub ntsiab lus ntawm kev txo qis hauv biology?
Dab tsi yog lub ntsiab lus ntawm kev txo qis hauv biology?

Video: Dab tsi yog lub ntsiab lus ntawm kev txo qis hauv biology?

Video: Dab tsi yog lub ntsiab lus ntawm kev txo qis hauv biology?
Video: Leng Yang - Yog Vim Dab Tsi (Official Full Song | Nkauj Tawm Tshiab) 2020/05/24 2024, Hlis ntuj nqeg
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Kev txo qis Nws cuam tshuam nrog ib nrab-reactions nyob rau hauv uas ib hom tshuaj txo nws cov oxidation tooj, feem ntau yog los ntawm kev txais electrons. Ntawm no, oxidation yog qhov poob ntawm hydrogen, thaum txo yog qhov nce ntawm hydrogen. Qhov tseeb tshaj plaws txo qis txhais suav nrog electrons thiab oxidation tooj.

Yog li ntawd, qhov txo qis hauv cov lus yooj yim yog dab tsi?

Kev txo qis yog ib qho tshuaj tiv thaiv uas cuam tshuam txog kev txais electrons los ntawm ib qho ntawm cov atoms koom nrog cov tshuaj tiv thaiv ntawm ob yam tshuaj. Lub sij hawm yog hais txog lub caij uas lees txais electrons, raws li lub xeev oxidation ntawm lub caij uas tau txais electrons yog qis dua.

Tom qab, lo lus nug yog, dab tsi yog qhov txheej txheem ntawm kev txo qis? Kev txo qis yog cov txheej txheem ntawm ib tug atom los yog compound tau txais ib los yog ntau dua electrons. Thaum lub atom los yog compound tau txais ib qho hluav taws xob, nws cov nqi tau txais txo . Cov txheej txheem ntawm kev txo qis yuav luag ib txwm ua ke nrog cov txheej txheem ntawm oxidation. Ua ke, cov tshuaj tiv thaiv no hu ua oxidation- txo cov tshuaj tiv thaiv, los yog cov tshuaj tiv thaiv redox.

Ib yam li ntawd, nws raug nug, dab tsi yog qhov txo qis hauv biology?

Ib qho oxidation tshuaj tiv thaiv strips ib tug electron los ntawm ib tug atom nyob rau hauv ib tug compound, thiab ntxiv ntawm no electron mus rau lwm lub compound yog a txo cov tshuaj tiv thaiv . Vim oxidation thiab txo feem ntau tshwm sim ua ke, cov khub ntawm cov tshuaj tiv thaiv hu ua oxidation txo cov tshuaj tiv thaiv , los yog cov tshuaj tiv thaiv redox.

Dab tsi yog qhov txawv ntawm oxidation thiab txo qis biology?

Oxidation tshwm sim thaum lub reactant poob electrons thaum lub sij hawm cov tshuaj tiv thaiv. Kev txo qis tshwm sim thaum lub reactant nce electrons thaum lub sij hawm cov tshuaj tiv thaiv. Qhov no feem ntau tshwm sim thaum hlau yog reacted nrog acid.

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