| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | barium carbonate | chemical industry | Barium carbonate is a widely used chemical in the ceramics and glass production industry. | 7 |
| 2 | barium carbonate | chemistry laboratory settings | Barium carbonate is frequently used in chemistry laboratories as a source of barium and carbonate ions in experiments and processes. | 1 |