The term benzene is composed of two parts: the SOLVENT and the phene. The SOLVENT is a seven-letter word that is used to dissolve other substances, while the phene is a five-letter word that is an aromatic hydrocarbon. Benzene is an organic compound that is composed of six carbon atoms and six hydrogen atoms arranged in a ring structure. It is a colorless, flammable liquid with a sweet smell and is used as a SOLVENT in many industrial processes. It is also used as a fuel additive and in the production of plastics, detergents, and drugs.