| Answer | Crossword Clue |
|---|---|
| ELEM | Na or Cl, e.g. |
| ION | Ca++ or Cl-, e.g. |
| ANION | Cl-, e.g. |
| ION | Na+, e.g. |
| IONS | Na+ and Ca++, e.g. |
| CHANT | "Na na na, hey hey hey," e.g. |
| Answer | Crossword Clue |
|---|---|
| ELEM | Na or Cl, e.g. |
| ION | Ca++ or Cl-, e.g. |
| ANION | Cl-, e.g. |
| ION | Na+, e.g. |
| IONS | Na+ and Ca++, e.g. |
| CHANT | "Na na na, hey hey hey," e.g. |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.