Cov txheej txheem:
- Dab tsi yog qhov cuam tshuam ntawm lub zog muaj nyob hauv acetic acid?
- Y Yuav ua li cas lub zog intermolecular yog hydrochloric acid?
- Dab tsi yog qhov sib xyaw ua ke hauv dej thiab acetic acid?
- YPuas yog Ethanoic acid dipole dipole?
Video: Intermolecular rog hauv chloroacetic acid?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Chloroacetic acid, vim London dispersion rog London dispersion rog London dispersion rog (LDF, tseem hu ua dispersion rog, London rog, instantaneous dipole-induced dipole rog, Fluctuating Induced Dipole Bonds los yog xoob li van der Waals rog) yog ib hom quab yuam ua ntawm cov atoms thiab cov molecules uas ib txwm muaj hluav taws xob sib luag; uas yog, cov electrons yog … https://en.wikipedia.org › wiki › London_dispersion_force
London dispersion force - Wikipedia
ntawm nws cov molecules tsis muaj zog. Chloroacetic acid, vim tias dipole dipole rog ntawm nws cov molecules tsis muaj zog. Iodoacetic acid, vim London dispersion rog ntawm nws cov molecules muaj zog.
Dab tsi yog qhov cuam tshuam ntawm lub zog muaj nyob hauv acetic acid?
Nyob rau hauv acetic acid (muaj tshuaj formula $C{{H}_{3}}COOH$), nws muaj peb hom intermolecular rog uas yog- hydrogen bonding, dipole-dipole kev sib tshuam thiab dispersion force. Nws muaj qhov tshwj xeeb muaj zog ntawm hydrogen bonding.
Y Yuav ua li cas lub zog intermolecular yog hydrochloric acid?
Muaj ob lub zog sib xyaw ua ke tam sim no hauv HCl: Dipole-dipole thiab London dispersion rog. Ntawm ob, lub zog dipole-dipole muaj zog dua. Lub zog dipole-dipole tshwm sim los ntawm H-Cl daim ntawv cog lus dipole (raws li Cl yog ntau electronegative tshaj H).
Dab tsi yog qhov sib xyaw ua ke hauv dej thiab acetic acid?
Dej muaj muaj zog hydrogen bonds. Zoo li dej, acetic acid muaj zog hydrogen bonds. Nyob rau hauv cov khoom acetic acid, cov molecules tsim cyclic khub txuas nrog hydrogen bonds.
YPuas yog Ethanoic acid dipole dipole?
In acetic acid (CH3COOH), hydrogen bonding, dipole-dipole interactions thiab dispersion quab yuam muaj nyob rau hauv carbon tetrachloride. (CCl4) tsuas yog muaj kev cuam tshuam tsis yog-polar rog.
Pom zoo:
Puas yog kev tsov rog rog rog hauv Nyab Laj?
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Ntawm-ntawm hnub qub tsov rog rog rog rog 2?
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Intermolecular rog hauv esters?
Esters, zoo li aldehydes thiab ketones, yog polar molecules thiab thiaj li muaj dipole-dipole kev cuam tshuam nrog rau van der Waals dispersion rog Txawm li cas los xij, lawv tsis tsim ester-ester hydrogen. daim ntawv cog lus, yog li lawv cov ntsiab lus kub hnyiab tau qis dua li cov kua qaub nrog tib tus lej ntawm carbon atoms .
Vim li cas chloroacetic acid ntau acidic?
Nqe lus nug: Vim li cas chloroacetic acid yog acidic ntau dua li acetic acid? Teb: Chloroacetic acid muaj zog dua, vim nws muaj (ntau electronegative) chlorine atoms nyob rau hauv qhov chaw ntawm (tsawg electronegative) hydrogen atoms . Vim li cas chloroacetic acid yog acidic dua acetic acid?
Intermolecular rog hauv hydrogen sulfide?
H2S, H2Se thiab H2Te nthuav tawm dipole-dipole intermolecular rog thaum H2O nthuav tawm hydrogen bonding. Hauv qhov no, hydrogen bonding ntawm cov dej muaj zog dua li qhov tawg ntawm H2Te . Puas hydrogen sulfide puas muaj hydrogen bonding?