Video: Molecularity ntawm txhua kauj ruam yog dab tsi?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Cov molecularity ntawm cov tshuaj tiv thaiv yog tus naj npawb ntawm cov molecules reacting nyob rau hauv ib tug elementary kauj ruam . Ib qho tshuaj tiv thaiv unimolecular yog ib qho uas tsuas yog ib qho reacting molecule koom nrog cov tshuaj tiv thaiv. Ob lub reactant molecules sib tsoo nrog ib leeg hauv cov tshuaj tiv thaiv bimolecular.
Xav txog qhov no, Molecularity ntawm txhua qhov tshuaj tiv thaiv yog dab tsi?
Cov molecularity rau a tshuaj tiv thaiv yog txhais rau txhua tus kheej kauj ruam nyob rau hauv lub mechanism ntawm lub tshuaj tiv thaiv . Nws yog sib npaug rau tus naj npawb ntawm cov molecules koom (los yog reacting ) hauv txhua theem pib nyob rau hauv lub mechanism ntawm lub tshuaj tiv thaiv.
Qhov thib ob, Molecularity thiab tus nqi txoj cai rau txhua kauj ruam yog dab tsi? Cov molecularity ntawm theem pib kauj ruam , thiab cov reactants koom nrog, yuav txiav txim seb qhov twg raws txoj cai yuav yog rau qhov tshwj xeeb kauj ruam nyob rau hauv lub mechanism. Molecularity ntawm theem pib cov kauj ruam thiab sib raug kev cai lij choj : Cov molecularity ntawm ib tug elementary kauj ruam nyob rau hauv ib tug tshuaj tiv thaiv mechanism txiav txim rau daim ntawv ntawm nws raws txoj cai.
Ntxiv mus, koj yuav txiav txim siab Molecularity li cas?
Feem ntau, molecularity ntawm cov tshuaj tiv thaiv yooj yim yog sib npaug rau cov lej ntawm cov lej ntawm cov molecules ntawm cov reactants koom nrog hauv kev sib npaug stoichiometric. Cov molecularity ntawm cov tshuaj tiv thaiv yog tus naj npawb ntawm cov reactant molecules koom nrog hauv ib kauj ruam ntawm cov tshuaj tiv thaiv.
Dab tsi yog kauj ruam unimolecular?
Cov kauj ruam Unimolecular yog cov kauj ruam uas koom nrog tsuas yog ib qho reactant, bimolecular kauj ruam koom nrog 2 reactants. Yog tias cov kauj ruam yog theem pib cov kauj ruam nyob rau hauv ib tug mechanism, lub molecularity kuj yog qhov kev txiav txim rau tus nqi. Ntawd yog, a tsis muaj tshuaj lom theem pib kauj ruam muaj thawj tus nqi xaj. 2.
Pom zoo:
Thawj kauj ruam ntawm kev ua pa ntawm tes yog dab tsi thiab nws tshwm sim qhov twg?
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