Periodic Table and Electron Configurations

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Across
  1. 2. electromagnetic waves with the most energy
  2. 8. the state in which electrons absorb energy and move to higher shells (not permanently)
  3. 11. waves that have less energy than visible light, but more energy than microwaves
  4. 12. electrons will enter the first and simplest energy shell first, then move farther out
  5. 15. positively charged ion
  6. 16. pocket or bundle of energy that is released
  7. 17. column family #18
  8. 18. visible light spectrum (colors)
  9. 19. c (in c=λν), = 3.00*10^8
  10. 20. λ
Down
  1. 1. column family #17
  2. 3. column family #1
  3. 4. an orbital can hold a maximum of two electrons, that have to spin in opposite directions
  4. 5. unit of energy
  5. 6. electrons that are found in the shell farthest from the nucleus
  6. 7. elements exhibiting properties of metals and non-metals
  7. 9. negatively charged ion
  8. 10. list the element given the electron configuration: [Ar]4s^2 3d^10 4p^4
  9. 13. column family #15
  10. 14. ν