Peb paub tias benzene muaj cov qauv hexagonal nyob rau hauv uas tag nrho cov pa roj carbon atoms yog sp 2 hybridized, thiab tag nrho cov carbon- carbon bonds yog sib npaug ntawm qhov ntev. Raws li qhia hauv qab no, cov seem cyclic array ntawm rau p-orbitals (ib qho ntawm txhua cov pa roj carbon) sib tshooj kom tsim tau rau 6 molecular orbitals, peb daim ntawv cog lus thiab peb cov tshuaj tiv thaiv.
Dab tsi yog cov pa roj carbon hauv benzene?
Cov benzene molecule yog tsim los ntawm rau cov pa roj carbon atomskoom nrog hauv lub nplhaib planar nrog ib lub atom hydrogen txuas rau txhua tus. Vim tias nws tsuas muaj cov pa roj carbon thiab hydrogen atoms, benzene yog cais raws li hydrocarbon.
Muaj pes tsawg hom carbon nyob hauv benzene?
Benzene, C6H6, feem ntau yog kos li lub nplhaib ntawm six carbon atoms, nrog alternating ob daim ntawv cog lus thiab ib daim ntawv cog lus: Daim duab yooj yim no muaj qee qhov teeb meem, txawm li cas los xij.
benzene ua los ntawm dab tsi?
Benzene yog ib qho tseem ceeb organic chemical compound nrog cov tshuaj formula C6H6 thiab nws cov molecule yog tsim los ntawm 6 carbon atoms koom rau hauv ib lub nplhaib nrog 1 hydrogen atom txuas rau txhua carbon atom.
YPuas yog benzene ib qho saturated carbon?
Aromatic hydrocarbons yog ib chav tshwj xeeb ntawm unsaturated hydrocarbon raws li rau lub nplhaib moiety hu ua benzene. Lub saturated hydrocarbon cyclohexane tau hloov mus rau hauv cov tshuaj tsw qab hydrocarbon benzene los ntawm kev ntxiv peb alternating carbon-carbon ob daim ntawv cog lus, raws li qhia hauv daim duab 1.11.
