Across
- 1. wave's height from origin to crest
- 3. consists of the elements symbol
- 5. # of waves that pass a given point per second
- 6. 3D region around the nucleus
- 7. the lowest allowable energy state
- 9. shortest distance between equivalent points
- 12. number assigned by Bohr
- 15. model of the atom
- 16. electrons in atom's outermost orbital
- 17. principle states each electron occupies lowest energy orbital available
- 19. minimum amount of energy gained/lost by an atom
- 20. 6.626 x 10^-34
- 22. name of an uncertainty principle
- 23. form of energy; exhibits wavelike behavior
- 24. an equation that predicts all moving particles have wave characteristics
Down
- 1. set of frequencies of EM waves emitted by atoms of the element
- 2. each major energy level
- 4. indicates relative size/energy of atomic orbitals
- 8. electron arrangement in an atom
- 10. number of levels increase as n increases
- 11. single electrons with the same spin occupy each equal-energy orbital
- 13. also known as the EM spectrum
- 14. photoelectrons are emitted from a metal's surface
- 18. exclusion principle
- 21. carries a quantum of energy