| Answer | Crossword Clue |
|---|---|
| morphactins | MORPHACTIN, a synthetic fluorine-containing compound |
| morphactin | a synthetic fluorine-containing compound |
| parathion | A highly toxic synthetic compound containing phosphorus and sulfur, used as an agricultural insecticide |
| teflon | synthetic fluorine-containing resins used especially for molding articles and for coatings to prevent sticking (as of food in cookware) |
| teflons | TEFLON, synthetic fluorine-containing resins used especially for molding articles and for coatings to prevent sticking (as of food in cookware) |
| fluoride | chemical compound containing fluorine |
