| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | barium acetate | chemistry community | Barium acetate is a white crystalline solid commonly used in laboratory settings for chemical reactions and research. | 1 |
| 2 | barium sulfate | chemistry | Barium sulfate is widely used as a white pigment in paints, inks, plastics, and as a filler in various industrial applications. | 1 |