| Answer | Crossword Clue |
|---|---|
| OTTOS | Chemistry Nobelist Hahn and others |
| HAHNS | Nobelist in chemistry, and others. |
| OTTO | Chemistry Nobelist Hahn |
| OTTO | 1944 Chemistry Nobelist Hahn |
| OTTO | Chemistry Nobelist Hahn, who co-discovered nuclear fission |
| CURIE | Physics Nobelist of 1903 and Chemistry Nobelist of 1911 |
