Important Figures in Nuclear Chemistry Crossword
Across
- 1. Made the equation E=mc squared.
- 3. All matter is made up atoms
- 6. all elements contain the same number of protons in the nucleus
- 8. Performed the oil drop experiment later utilized by Rutherford
- 12. Assisted in the oil drop experiment
- 14. discovered the electron
- 15. There are 4 elements
- 16. Uncertainty principal
Down
- 2. Conducted Gold foil experiment
- 4. All moving particles emit EMR
- 5. Theorized about the wave nature of matter
- 7. discovered polonium and Radium, came up with the term radioactivity
- 9. electrons behave as particles and waves
- 10. Law of Conservation of Matter
- 11. Came up with the Radical theory which states instead of energy flowing steadily it came in small pockets called quantas
- 13. some nuclei have different charges than their mass
- 14. determined the law of constant composition