| Answer | Crossword Clue |
|---|---|
| phenanthrene | A crystalline hydrocarbon present in coal tar, used esp. in making dyes and synthetic drugs |
| phenanthrene | an aromatic hydrocarbon of coal tar |
| Answer | Crossword Clue |
|---|---|
| phenanthrene | A crystalline hydrocarbon present in coal tar, used esp. in making dyes and synthetic drugs |
| phenanthrene | an aromatic hydrocarbon of coal tar |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.