Dab tsi yog qhov txo qis ntawm oxygen?
Dab tsi yog qhov txo qis ntawm oxygen?

Video: Dab tsi yog qhov txo qis ntawm oxygen?

Video: Dab tsi yog qhov txo qis ntawm oxygen?
Video: Leng Yang - Yog Vim Dab Tsi (Official Full Song | Nkauj Tawm Tshiab) 2020/05/24 2024, Plaub Hlis Ntuj
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+ 1.23 V

Hais txog qhov no, puas muaj oxygen muaj peev xwm txo tau siab?

Cov redox muaj peev xwm yog siv los piav txog qhov system tag nrho txo los yog oxidizing muaj peev xwm. Nyob rau hauv zoo-oxidized dej, ntev li ntev tau oxygen Cov concentrations nyob siab dua ∼ 1 mg O2 l1, cov redox tej zaum yuav ua tau zoo heev (ntau tshaj 300-500 mV).

Tsis tas li, dab tsi txiav txim siab txo qhov peev xwm? Tus qauv txo qhov peev xwm yog qhov nyiam rau hom tshuaj lom neeg txo , thiab ntsuas nyob rau hauv volts ntawm tus qauv tej yam kev mob. Qhov zoo tshaj qhov peev xwm yog qhov ntau nws yuav yog txo.

Tsis tas li ntawd, puas tuaj yeem txo cov pa oxygen?

Kev txo qis ntawm Oxygen tshwm sim nyob rau hauv koom nrog oxidation ntawm hydrogen, uas yog, nrog cov electrons ntawm ob hydrogen ib feem pub rau ib tug tag nrho txaus siab txais tos oxygen , yog li tsim dej (H2O).

Koj txhais li cas los ntawm oxidation muaj peev xwm?

Txhais ntawm oxidation muaj peev xwm .: cov peev xwm ntawm qhov twg oxidation tshwm sim ntawm anode nyob rau hauv ib tug electrochemical cell.

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