Vim li cas evaporation ntawm dej yog hloov lub cev thiab tsis hloov tshuaj?
Vim li cas evaporation ntawm dej yog hloov lub cev thiab tsis hloov tshuaj?

Video: Vim li cas evaporation ntawm dej yog hloov lub cev thiab tsis hloov tshuaj?

Video: Vim li cas evaporation ntawm dej yog hloov lub cev thiab tsis hloov tshuaj?
Video: Yog vim li cas Cover new Music By ajan povthoj MV Officail 2024, Kaum ib hlis
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9 A. Evaporation ntawm dej yog a kev hloov ntawm lub cev thiab tsis yog kev hloov tshuaj vim nws yog a hloov uas ua tsis hloov cov khoom zoo li a tshuaj hloov ,ib a hloov lub cev . Plaub lub cev cov khoom uas piav txog cov kua yog thaum nws khov, boils, evaporates , los yog condenses.

Yog li, evaporation tsis yog tshuaj lom neeg hloov pauv?

Piav: Nws yog lub cev hloov vim nws mus ntawm cov kua theem mus rau theem roj. Nws yog tsis yog kev hloov tshuaj vim nws tseem yog ua los ntawm ob lub hydrogen atoms thiab ib tug oxygen atom.

Tsis tas li ntawd, yog tshem tawm ntsev los ntawm dej los ntawm evaporation ib qho tshuaj los yog lub cev hloov? Qhov no yog vim, koj tuaj yeem rov qab tau cov ntsev los ntawm evaporating tus dej nyob deb. Feem ntau a hloov lub cev yog reversible siv lub cev txhais tau tias. Piv txwv li, ntsev yaj hauv dej tuaj yeem rov qab los ntawm kev tso cai dej rau evaporate.

Kuj kom paub, yog lim dej hloov lub cev lossis tshuaj lom neeg?

Yog tias koj siv micro lim los yog ultra lim , tsis muaj tshuaj hloov thaum lim uas tsuas yog ib lub cev txheej txheem. Cov dej Cov molecules nyob twj ywm li H2O uas yog me dua kom dhau los ntawm cov pores ntawm daim nyias nyias.

Puas yog evaporation thiab condensation lub cev lossis tshuaj hloov pauv?

Melting, evaporation thiab condensation yog cov piv txwv ntawm hloov lub cev , los yog hloov ntawm xeev, thiab txawv ntawm kev hloov uas ua rau cov ntaub ntawv tshiab tsim los ntawm a tshuaj tshuaj tiv thaiv.

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