Dab tsi yog thermochemistry siv rau?
Dab tsi yog thermochemistry siv rau?

Video: Dab tsi yog thermochemistry siv rau?

Video: Dab tsi yog thermochemistry siv rau?
Video: Household Hazardous Waste forum-Hmong Part 2 2024, Plaub Hlis Ntuj
Anonim

Thermochemistry yog ib feem ntawm cov thermodynamics uas kawm txog kev sib raug zoo ntawm cov cua sov thiab tshuaj lom neeg. Thermochemistry yog ib qho tseem ceeb heev ntawm kev kawm vim nws pab txiav txim seb puas muaj cov tshuaj tiv thaiv tshwj xeeb yuav tshwm sim thiab yog tias nws yuav tso tawm lossis nqus lub zog thaum nws tshwm sim.

Yog li ntawd, thermochemistry siv li cas hauv lub neej txhua hnub?

Kev Siv thiab Piv Txwv Los ntawm tej yam yooj yim xws li muab dej khov rau hauv koj lub khob dej kom zoo xws li hlawv roj rau lub tsheb. Thaum ib qho kev tawm dag zog, lub cev ib txwm txias vim tawm hws. Qhov ntawd yog vim peb lub cev muab cov cua sov uas tsim nyog rau evaporate cov dej.

Tsis tas li ntawd, qhov sib txawv ntawm cov thermodynamics thiab thermochemistry yog dab tsi? Thermodynamics yog kev kawm ntawm cov kev sib raug zoo ntawm cua sov, ua haujlwm, thiab lwm yam kev siv zog. Thermochemistry yog ib ceg ntawm thermodynamics uas yog qhov kev kawm ntawm tshav kub muab tawm los yog absorbed hauv a tshuaj tiv thaiv.

Ib yam li ntawd, koj tuaj yeem nug, qhov piv txwv ntawm thermochemistry yog dab tsi?

Ib txhia piv txwv Cov tshuaj tiv thaiv endothermic yog: electrolysis, decomposition thiab evaporation. Kev kawm txog cov txheej txheem no, thiab cov xwm txheej cuam tshuam, yog hu ua thermochemistry.

Dab tsi yog qhov tseem ceeb ntawm thermochemistry hauv lub ntiaj teb niaj hnub no?

Thermochemistry yog ib feem ntawm thermodynamics uas kawm txog kev sib raug zoo ntawm tshav kub thiab tshuaj lom neeg cov tshuaj tiv thaiv. Thermochemistry yog ib heev tseem ceeb kev kawm vim nws pab txiav txim seb puas muaj cov tshuaj tiv thaiv tshwj xeeb yuav tshwm sim thiab yog tias nws yuav tso tawm lossis nqus lub zog thaum nws tshwm sim.

Pom zoo: