Ntxiv mus, qhov - R nyhuv ntawm benzene nplhaib ntawm chlorobenzene txo cov electron ceev ntawm C - Cl daim ntawv cog lus ze ntawm Cl-atom. Yog li ntawd, qhov polarity ntawm C - Cl daim ntawv cog lus hauv chlorobenzene txo qis. Li no, lub sijhawm dipole ntawm chlorobenzene qis dua li ntawm cyclohexyl chloride.
Vim li cas dipole lub sijhawm ntawm chloromethane siab dua li ntawm chloro benzene?
Electronegativity ntawm sp3 carbon nyob rau hauv chloroethane yog ntau tshaj electronegativity ntawm sp2 carbon nyob rau hauv chlorobenzene. Raws li qhov tshwm sim qhov sib txawv electronegativity txo qis ntawm cov tshuaj chlorine thiab cov pa roj carbon uas ua rau lub sijhawm dipole ntawm chlorobenzene tsawg dua li lub sijhawm dipole ntawm chloroethane.
Vim li cas chlorobenzene muaj lub sijhawm dipole ntau dua Fluorobenzene?
Yog li, qhov kev txiav txim siab ntawm no yog qhov kev sib raug zoo ntawm cov khoom. Thiab raws li peb paub tias, chlorine atom loj dua Fluorine atom, yog li qhov nyiaj tshuav yuav ntau dua nyob rau hauv rooj plaub ntawm Chlorobenzene Li no, Chlorobenzene muaj lub sijhawm Dipole siab dua Fluorobenzene.
chlorobenzene sp2 hybridised li cas?
Nyob rau hauv chlorobenzene, cov pa roj carbon uas cov tshuaj chlorine txuas yog 2p2 hybridized, thaum nyob rau hauv cyclohexyl chloride, cov pa roj carbon yog sp3 hybridized. Qhov ntawd muaj kev cuam tshuam rau lub sijhawm dipole vim tias qhov ntau dua tus cwj pwm ntawm hybrid orbital, qhov ntau electronegative uas carbon atom yuav.
YPuas yog chloro benzene yog polar molecule?
1, 2 dichloro benzene los yog ortho di chloro benzene yog tsis polar nyob rau hauv xwmthaum nws isomer para dichloro benzene yog polar (vim rau xoom dipole lub sijhawm). Polar molecules tshwm sim thaum ob lub atoms tsis sib koom electrons sib npaug hauv ib daim ntawv cog lus.… Qhov no tshwm sim thaum muaj qhov sib txawv ntawm electronegativity ntawm txhua lub atom.
