Puas yog hydrogen peroxide tua cov kab mob thiab kab mob?
Puas yog hydrogen peroxide tua cov kab mob thiab kab mob?

Video: Puas yog hydrogen peroxide tua cov kab mob thiab kab mob?

Video: Puas yog hydrogen peroxide tua cov kab mob thiab kab mob?
Video: Experiment with Coca Cola and 3% Hydrogen Peroxide 2024, Lub Xya hli ntuj
Anonim

Raws li lub CDC, hydrogen peroxide muaj txiaj ntsig zoo ntawm kev tshem tawm cov kab mob me me, suav nrog kab mob kab, kab, kab mob , thiab cov kab mob, ua rau nws yog qhov kev xaiv zoo los ntxuav koj chav dej.

Cov lus nug tseem yog, hydrogen peroxide zoo tiv thaiv kab mob?

Hydrogen peroxide tau ntev tau siv los ua tshuaj tua kab mob thiab yog zoo tiv thaiv kab mob , kab mob, poov xab, thiab kab mob spores hauv vitro. Txawm li cas los xij, hydrogen peroxide yog inactivated nyob rau hauv vivo los ntawm catalase, uas catalyses qhov kev puas tsuaj ntawm hydrogen peroxide rau dej thiab oxygen.

Tom qab ntawd, lo lus nug yog, pes tsawg tus kab mob puas tua hydrogen peroxide? Nws tua txog 80 ib xees ntawm cov kab mob . Nrhiav vinegar nrog ntau dua acetic acid concentration mus txog nws noob - tua hwj chim. Hydrogen peroxide ( H2O2 ) yog dej nrog cov pa oxygen ntxiv.

Ib yam li ntawd, koj tuaj yeem nug, hydrogen peroxide ua li cas rau cov kab mob?

Hydrogen peroxide tau siv los ua tshuaj tua kab mob txij li xyoo 1920 vim nws tua kab mob cell los ntawm kev rhuav tshem lawv cov phab ntsa ntawm tes. Cov txheej txheem no hu ua oxidation vim hais tias cov compound cov pa atoms yog incredibly reactive, thiab lawv nyiam, los yog nyiag, electrons.

Puas yaug nrog hydrogen peroxide tua cov kab mob?

Gargling nrog hydrogen peroxide tuaj yeem yooj yim tsis xis nyob los ntawm kev txo tus naj npawb ntawm kab mob hauv lub qhov ncauj thiab pab tshem tus kab mob. Hydrogen peroxide tej zaum yuav pab tau tua cov kab mob los ntawm kev tso oxygen, uas hloov pauv ib puag ncig ntawm anaerobic kab mob thiab txwv lawv txoj kev loj hlob.

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