Video: Equilibrium system yog dab tsi?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Ib qho tshuaj tiv thaiv nyob rau hauv kev sib npaug thaum cov concentrations ntawm reactants thiab cov khoom yog tas li - lawv qhov ratio tsis txawv. Lwm txoj kev ntawm kev txhais kev sib npaug yog hais tias a qhov system yog nyob rau hauv kev sib npaug thaum cov kev cuam tshuam rau pem hauv ntej thiab rov qab tshwm sim ntawm qhov sib npaug.
Ib yam li ntawd, puas yog qhov system ntawm equilibrium?
Txawm li cas los xij, thaum muaj tshuaj lom neeg ua haujlwm nyob rau hauv lub nkoj kaw, lub qhov system ua tiav kev sib npaug . Equilibrium tshwm sim thaum muaj qhov sib piv tas li ntawm qhov concentration ntawm cov reactants thiab cov khoom. Qee qhov yuav zoo li yog cov khoom lag luam tag nrho, txawm li cas los xij, tag nrho cov tshuaj tiv thaiv muaj qee cov reactants tam sim no.
Ib sab saum toj no, qhov sib npaug sib npaug yog dab tsi? Equilibrium sib npaug Cov equilibrium kev sib npaug piav txog qhov zoo li qub lossis dynamic kev sib npaug ntawm tag nrho cov sab hauv thiab sab nraud zog ntawm lub system. Hauv qhov xwm txheej zoo li qub, lub equilibrium kev sib npaug yog. [6.23]
Tom qab ntawd, piv txwv li kev sib npaug li cas?
kev sib npaug . Ib piv txwv ntawm kev sib npaug yog nyob rau hauv kev lag luam thaum muab khoom thiab kev thov sib npaug. Ib piv txwv ntawm kev sib npaug yog thaum koj nyob twj ywm thiab khov kho. Ib piv txwv ntawm kev sib npaug yog thaum huab cua kub thiab cua txias nkag mus rau hauv chav nyob rau tib lub sij hawm kom lub zuag qhia tag nrho kub ntawm chav tsev tsis hloov hlo li.
Q K txhais li cas?
Q yog ib tug kom muaj nuj nqis uas hloov raws li ib tug tshuaj tiv thaiv system mus txog equilibrium. K yog tus lej tus nqi ntawm Q ntawm qhov "kawg" ntawm cov tshuaj tiv thaiv, thaum equilibrium yog mus txog.
Pom zoo:
Dab tsi yog qhov quab yuam ntawm ib qho khoom hauv qhov zoo li qub lossis dynamic equilibrium?
Thaum lub net quab yuam ntawm ib yam khoom sib npaug rau zerothen cov khoom no yog nyob rau ntawm so (staticequilibrium) los yog txav ntawm qhov nrawm nrawm (dynamicequilibrium)
Dab tsi yog cov kev siv ntawm equilibrium tas li?
Kev paub txog kev sib npaug tsis tu ncua rau qhov muab tshuaj tiv thaiv yog qhov pab tau zoo hauv kev soj ntsuam hauv chav kuaj thiab hauv kev lag luam. Qhov sib npaug ntawm cov tshuaj tiv thaiv yog siv rau ob lub hom phiaj: Tus nqi ntawm Kc yog siv los kwv yees cov kev taw qhia ntawm cov tshuaj tiv thaiv. Tus nqi ntawm Kc kuj tseem siv los kwv yees qhov twg qhov kev tshwm sim tshwm sim
Dab tsi yog qhov txawv ntawm qhov zoo li qub thiab dynamic equilibrium hauv pob ntseg?
Lub pob ntseg tuav ob qho tib si zoo li qub thiab dynamic equilibrium. Static equilibrium yog kev saib xyuas ntawm lub taub hau txoj hauj lwm kom zoo nyob rau hauv cov lus teb rau cov kev hloov hauv linear motion xws li taug kev. Dynamic equilibrium yog kev saib xyuas ntawm txoj hauj lwm lub taub hau kom zoo nyob rau hauv cov lus teb rau rotational zog xws li tig
Dab tsi yog equilibrium hauv chemistry GCSE?
Equilibria. Qhov GCSE Chemistry Quiz no yog txhua yam hais txog kev sib npaug. Lo lus equilibrium txhais tau hais tias ib yam dab tsi nyob rau hauv lub xeev ntawm kev sib npaug. Hauv chemistry, nws hais txog qhov xwm txheej uas qhov concentrations ntawm cov reactants thiab cov khoom yog tas li
Dab tsi characterizes ib qhov system ntawm equilibrium?
Kev sib npaug tsuas yog tuaj yeem tau txais hauv lub kaw lus kaw. 2. Tus nqi ntawm cov tshuaj tiv thaiv rau pem hauv ntej yog sib npaug rau tus nqi ntawm cov tshuaj tiv thaiv rov qab. Qhov sib xws ntawm kev soj ntsuam los yog lub cev muaj zog xws li concentration, xim, siab, thiab ntom tuaj yeem qhia tau tias muaj qhov sib npaug