| Answer | Crossword Clue |
|---|---|
| ACID | Low-pH substance |
| ACID | Substance with a low pH |
| LYE | High-pH substance |
| ALKALI | High-pH substance |
| ALALI | High-pH substance |
| ALKALI | Substance with a pH higher than 7 |
| Answer | Crossword Clue |
|---|---|
| ACID | Low-pH substance |
| ACID | Substance with a low pH |
| LYE | High-pH substance |
| ALKALI | High-pH substance |
| ALALI | High-pH substance |
| ALKALI | Substance with a pH higher than 7 |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.