Across
- 1. principle Lowest energy orbital
- 4. quantum number Specify atomic orbital's sizes and energies
- 5. radiation A wavelike behavior
- 6. configuration The way electrons are ordered
- 7. Short distance between points
- 10. sublevel Contained with a principal energy level
- 12. mechanical model of the atom Electrons are treated as waves
- 15. electron Electrons outside an atom
- 16. Number of waves that pass
Down
- 2. emission spectrum Atom's electromagnetic wave frequencies
- 3. Gamma rays use this
- 4. effect When light shines on the surface at a certain frequency
- 8. A wave's height
- 9. uncertainty principle Not knowing velocity and position of a particle
- 11. constant An equation "Jxs"
- 13. orbital A three-dimensional region
- 14. state Lowest energy of an atom