| Answer | Crossword Clue |
|---|---|
| HABER | German chemist, Nobel Prize winner, 1918. |
| HABER | Nobel Prize chemist, 1918. |
| ADOLF | German chemist Windaus who won a Nobel prize in 1928 |
| UREY | American chemist, Nobel prize winner. |
| UREY | American chemist, Nobel prize winner, 1934. |
| SEABORG | American chemist, 1951 Nobel Prize winner. |
