Across
- 3. The superior chemistry teacher
- 4. Person who thought electrons were in rings
- 6. The subatomic particle with a positive charge, located in the nucleus
- 8. Name of Rutherford's experiment
- 9. Name of Thomson's model
- 12. Person who discovered electrons
Down
- 1. The subatomic particle with a negative charge, located in the ----- cloud
- 2. Person who made atomic theory
- 5. Person who discovered protons
- 6. Name of Bohr's model
- 7. acronym used for finding the subatomic particles in an atom
- 10. The subatomic particle with no charge, located in the nucleus
- 11. Person who revived atomic theory