Across
- 3. Werner Father of coordination chemistry
- 5. Arrhenius Discovered theory of electrolytic dissociation
- 6. Pasteur Discovered First vaccine
- 8. Jean Robiquet Isolated caffeine in 1821
- 9. Discovery of neutron
- 12. Hendrik Baekeland Invented plastic
- 13. Lussac law of gases
Down
- 1. Carothers Discovered nylon
- 2. Sanger Discovered molecular structure of insulin
- 4. Priestley Invented Sodawater
- 7. Remsen First artificial sweetner
- 10. taube worked on mechanism of electron transfer reactions in inorganic compounds
- 11. Ramsey Discovered inert gas elements and their places in periodic table