Chem Ch 5

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