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.
