Hom kev hloov pauv twg yog tearing daim ntawv?
Hom kev hloov pauv twg yog tearing daim ntawv?

Video: Hom kev hloov pauv twg yog tearing daim ntawv?

Video: Hom kev hloov pauv twg yog tearing daim ntawv?
Video: Koj npab tsis ntev ces cia wb tso tseg, Abyeeb Yaj Nkauj Style tshiab( Maum Qav Tojsiab pab pawg) 2024, Kaum ib hlis
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Tuav daim ntawv yog lub cev hloov vim tsis muaj hloov nyob rau hauv cov khoom thaum peb kua muag tus ntawv . Hlawv ntawm ntawv yog tshuaj hloov vim muaj ib hloov nyob rau hauv cov khoom thiab ib yam khoom tshiab yog tsim.

Tom qab ntawd, ib tug kuj yuav nug, yog daim ntawv hloov tshuaj?

Nws yog ib tshuaj hloov vim thaum ntawv yog hlawv, oxygen los ntawm huab cua ua ke nrog cov carbon thiab hydrogen nyob rau hauv lub ntawv (as ntawv yog cov khoom siv organic, tau los ntawm cov ntoo), tig qee yam rau hauv carbon dioxide thiab dej. Thiab lub zog raug tso tawm rau hauv ib puag ncig xws li cua sov.

Ib tug kuj yuav nug, puas yog hlawv ib daim ntawv hloov lub cev lossis tshuaj? Hlawv ib daim ntawv yog technically hu ua combustion. Nws sawv cev a tshuaj tiv thaiv yog li cov carbon compounds nyob rau hauv lub ntawv yog oxidized rau hauv cov tshuaj sib txawv xws li carbon dioxide thiab dej vapor. Qhov no yog ib tshuaj hloov.

Hauv qhov no, puas yog ib qho kev hloov ntawm lub cev?

Qhov loj lossis cov duab ntawm cov teeb meem yuav raug hloov, tab sis tsis yog tshuaj tshuaj tiv thaiv tshwm sim. Kev hloov ntawm lub cev feem ntau yog thim rov qab. Nco ntsoov tias txawm hais tias tus txheej txheem rov qab los yog tsis yog qhov tseeb tiag tiag rau kev ua hloov lub cev . Piv txwv li, smashing ib pob zeb los yog shredding ntawv yog kev hloov ntawm lub cev uas tsis tuaj yeem thim rov qab.

Puas yog saj muaj tshuaj lom neeg?

Lub cev khoom suav nrog tsw, saj , tsos, melting point, boiling point etc.. qhov twg li tshuaj muaj zog suav nrog tshuaj tshuaj tiv thaiv, hloov ntawm qib molecular.

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