Puas yog cov pa roj tsis muaj qhov ruaj khov thiab ntim?
Puas yog cov pa roj tsis muaj qhov ruaj khov thiab ntim?

Video: Puas yog cov pa roj tsis muaj qhov ruaj khov thiab ntim?

Video: Puas yog cov pa roj tsis muaj qhov ruaj khov thiab ntim?
Video: tuav wb lub neej kom ruaj khov - Mang Vang ft. Christina Xyooj [Official Audio] 2021-22 2024, Kaum ib hlis
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A gas yog ib yam khoom uas tsis muaj qhov tseeb ntim thiab tsis muaj qhov tseeb puab . Khoom thiab kua muaj ntim uas tsis txhob hloov tau yooj yim. A gas , ntawm qhov tod tes, muaj ib qho kev hloov pauv kom haum rau ntim ntawm nws lub thawv. Cov molecules hauv a gas nyob deb heev piv nrog cov molecules nyob rau hauv ib qho khoom los yog kua.

Yog li ntawd, cov pa roj carbon monoxide puas muaj qhov ntim ruaj khov thiab cov duab?

Vim hais tias cov khoom nyob rau hauv cov kua yog nyob sib ze heev (tsis tshua muaj sib nrug tshaj nyob rau hauv cov khib nyiab) kua ua tsis yooj yim compress, yog li lawv ntim yog tsau . Roj tuaj yeem ntws, yog li nyob hauv puab ntawm lawv lub thawv tag nrho. Roj yog li ntawd yuav tsum tau compressed los yog nthuav. Lawv ua tsis yog muaj qhov ntim ruaj khov.

Qhov thib ob, hom teeb meem twg tsis muaj qhov ntim ruaj khov? Cov theem ntawm cov teeb meem uas tsis muaj qhov ntim ruaj khov thiab tsis muaj cov duab ruaj khov yog a gas . A gas tsis muaj qhov ruaj khov.

Ib yam li ntawd, nws raug nug, vim li cas cov pa roj tsis muaj qhov ruaj khov thiab ntim?

Cov molecules hauv cov pa sib nrug heev. Yog li ntawd, cov pa tsis yog muaj a ruaj ntim no ib ruaj khov . Piv txwv li nyob rau hauv solids, nws muaj qhov ruaj khov thiab a ruaj ntim vim hais tias cov molecules nyob rau hauv ib tug khoom yog nyob ze thiab nruj nreem packed ua ke.

Nyob rau hauv lub xeev twg yuav ib yam khoom yog tias nws tsis muaj qhov ntim ruaj khov?

A gas tsis muaj qhov ntim zoo ib yam. Teeb meem hauv khov kho xeev muaj qhov ntim ruaj khov thiab zoo li qub. Nws cov khoom yog nyob ze ua ke thiab tsau rau hauv qhov chaw. Teeb meem hauv ua kua lub xeev muaj qhov ntim ruaj khov, tab sis nws muaj qhov sib txawv ntawm cov duab uas yoog kom haum nws lub thawv.

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