| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | benzene | chemistry industry | Benzene is a common industrial chemical used as a solvent and in the production of plastics, resins, synthetic fibers, and other materials. | 1 |
| 2 | benzene | chemistry industry | Benzene is a common industrial chemical used in the production of various plastics and synthetic materials. | 1 |