| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | chemical formulas | Singapore | Stressed in education and applied in pharmaceutical and manufacturing industries | 1 |
| 2 | chemical nomenclature | Singapore | Integrated into daily language and media due to high scientific literacy | 1 |
| 3 | chemical symbols | Singapore | Integral part of chemical industry and research, with widespread use in universities and laboratories | 1 |