Vim li cas qhov kev tawg ntawm daim ntawv thiab hlawv cov ntawv suav tias yog ob hom kev hloov pauv?
Vim li cas qhov kev tawg ntawm daim ntawv thiab hlawv cov ntawv suav tias yog ob hom kev hloov pauv?

Video: Vim li cas qhov kev tawg ntawm daim ntawv thiab hlawv cov ntawv suav tias yog ob hom kev hloov pauv?

Video: Vim li cas qhov kev tawg ntawm daim ntawv thiab hlawv cov ntawv suav tias yog ob hom kev hloov pauv?
Video: Koj pom Los xyov koj pua paub 2024, Kaum ib hlis
Anonim

Kua muag ntawm a ntawv yog lub cev hloov vim thaum ub ntawv yog tawg tsuas yog cov tsos ntawm cov ntawv hloov thiab tsis muaj cov khoom tshiab tsim. tawg daim ntawv yog lub cev hloov vim nws nyob tib yam tab sis tus hlawv ntawv yog tshuaj hloov vim nws kev hloov ua ash.

Raws li txoj cai, vim li cas daim ntawv hloov pauv 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.

Tom qab ntawd, lo lus nug yog, puas yog daim ntawv rov ua dua tshiab lossis hloov lub cev? Tab sis hlawv ntawm ntawv yog a tshuaj hloov vim yog peb hlawv ntawv , nws yuav hloov mus rau hauv tshauv thiab yog li peb tsis tuaj yeem tau nws rov qab. Yog li, kom meej meej koj tuaj yeem hais qhov ntawd rov ua dua ntawm ntawv yog a Kev hloov ntawm lub cev.

Ua raws li qhov no, vim li cas thiaj li hlawv daim ntawv hloov pauv tsis tau?

Cov hlawv ntawv yog ib hloov irreversible . Thaum hlawv ntawv , cov ntawv hlawv los ua tshauv thiab pa taws. Cov tshauv thiab cov pa taws no tsis tuaj yeem hloov mus rau qhov qub ntawv yog li, nws a hloov uas tsis tuaj yeem thim rov qab. Yog li ntawd, nws ib hloov irreversible.

Puas yog kev txiav ntawm daim ntawv hloov pauv tau?

Yog li cas hloov irreversible , cov khoom hloov pauv tsis tuaj yeem xa rov qab mus rau nws qhov qub qub. Ntawm no txiav daim ntawv yog ib qho piv txwv ntawm hloov irreversible . Txawm tias cov tshuaj kev hloov ntawm ntawv tsis txhob coj qhov chaw los ntawm txiav tab sis lub cev hloov ntawm qhov loj me yog tshwm sim hauv qhov no.

Pom zoo: