Video: Dab tsi yog qhov txawv ntawm qhov kaw kaw thiab qhib qhov system hauv chemistry?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Ib puag ncig yog txhua yam tsis yog hauv qhov system , uas txhais tau hais tias tus so ntawm lub ntug. Qhov no hu ua ib qhib qhov system . Yog tias tsuas muaj kev sib pauv cua sov tshwm sim nruab nrab tus qhov system thiab nws ib puag ncig nws hu ua a kaw qhov system . Tsis muaj teeb meem tuaj yeem nkag lossis tawm mus kaw qhov system.
Yog li ntawd, qhov txawv ntawm qhov kaw kaw thiab qhov qhib qhov system yog dab tsi?
Ib qhib qhov system txhais tau tias " system hauv Kev sib pauv ntawm cov teeb meem nrog nws ib puag ncig, nthuav qhia ntshuam thiab xa tawm, txhim kho thiab rhuav tshem nws cov khoom siv. " kaw kaw kaws , ntawm qhov tod tes, raug tuav kom cais tawm ntawm lawv ib puag ncig.
Ib yam li ntawd, lub kaw lus kaw hauv cov tshuaj tiv thaiv tshuaj yog dab tsi? A kaw qhov system yog hom thermodynamic qhov system qhov twg loj yog khaws cia nyob rau hauv lub ciam teb ntawm lub qhov system , tab sis lub zog raug tso cai nkag mus los yog tawm ntawm lub zog qhov system . Hauv chemistry , a kaw qhov system yog ib qho uas tsis muaj reactants lossis cov khoom tuaj yeem nkag mus lossis khiav tawm, tsis tau tso cai rau lub zog hloov pauv (kub thiab lub teeb).
Tsis tas li ntawd, dab tsi yog qhov qhib qhov system hauv chemistry?
Hauv science, ib qhib qhov system yog a qhov system uas tuaj yeem pauv qhov teeb meem thiab lub zog dawb nrog nws ib puag ncig. Ib qhib qhov system tej zaum yuav tshwm sim ua txhaum txoj cai kev txuag vim nws tuaj yeem nce lossis poob qhov teeb meem thiab lub zog.
Ib co piv txwv ntawm qhib thiab kaw tshuab yog dab tsi?
Ib qhib qhov system yog a qhov system uas pub dawb pauv lub zog thiab teeb meem nrog nws ib puag ncig. Piv txwv li, thaum koj boiling kua zaub nyob rau hauv ib tug qhib saucepan ntawm lub qhov cub, lub zog thiab cov teeb meem raug xa mus rau tus ib puag ncig los ntawm chav. Muab lub hau rau tus saucepan ua tus qab a kaw qhov system.
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