| Answer | Crossword Clue |
|---|---|
| propanone | a systematic name of acetone |
| propanones | PROPANONE, a systematic name of acetone |
| trinomial | (of a systematic name for a taxon) Consisting of three terms of which the first is the name of the genus, the second that of the species, and the third that of the subspecies or variety |
| hexadecane | the systematic name for cetane, a colourless liquid hydrocarbon |
| hexadecanes | HEXADECANE, the systematic name for cetane, a colourless liquid hydrocarbon |
| dioxonitric | as in dioxonitric acid, the systematic name of nitrous acid |
