| Answer | Crossword Clue |
|---|---|
| ETHERS | Ethyl oxides |
| ORES | Sulphides and oxides. |
| ORES | Many oxides and silicates |
| Answer | Crossword Clue |
|---|---|
| ETHERS | Ethyl oxides |
| ORES | Sulphides and oxides. |
| ORES | Many oxides and silicates |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.