| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | acid-base reactions | Middle Eastern countries | Considered in the context of food preparation and preservation | 1 |
| 2 | citric acid | Middle East | Used in traditional medicines and home remedies for various health purposes | 1 |
| 3 | citric acid | Middle East | Used in cooking as a souring agent for various dishes and drinks | 1 |
| 4 | hydrochloric acid | Middle East | Used in industrial settings for cleaning and processing metals | 1 |
| 5 | picric acid | Middle East | Picric acid is not commonly known and its explosive properties are not widely recognized. | 1 |