1. Aromatic compounds, named because many of these compounds have specific odors, contain benzene, which is a ring of six carbons with one hydrogen attached to each carbon. Below are some examples of aromatic compounds. Identify the benzene ring and any other functional groups in these molecules. a HC . HO CH .. H.C. CH vanillin cugenol from cloves CH thymol from thyme 2. As you will see in your last lab for the semester, aromatic compounds are also important in health and medicine. Use what you know about how to determine if a molecule is soluble in water to rank these molecules below from most soluble to least soluble. Justify your answers to your group. H, OH HC CH CH HC CH, HC CH . HC CH acetaminophen ibuprofen OH aspirin 3. Naming the below aromatic compounds using IUPAC rules. Then use the ortho, meta, para common naming system to name the aromatic compounds with substituents again. cl .CH CH HC CH HC HC II HC CH HC CH HC CH HC 4. Draw the structures for the following compounds. A. trans- 1,2-dibromoethene C. 3-methylcyclohexanone B. 2,4-dibromophenol D. benzaldehyde