The largest team of aromatic compounds are those through which one or more with the hydrogens of benzene are changed by Another atom or team, as in toluene (C6H5CH3) and benzoic acid (C6H5CO2H). Polycyclic aromatic compounds are assemblies of benzene rings that share a typical facet—for instance, naphthalene (C10H8). Heterocyclic https://herberty467kaq7.mycoolwiki.com/user