Periodic Table of Elements Crossword

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Across
  1. 2. 6.626 times 10^-34 JS
  2. 5. minimum energy that can be gained or lost by an atom
  3. 12. speed of light / frequency
  4. 14. why does the Classical Mechanical Model fail? Atoms are _____
  5. 17. the four electron orbitals
  6. 18. if a charged object moves with an acceleration it radiates this
  7. 19. maximum number of electrons per orbital
  8. 20. the element with an electron configuration of 1s2 2s1
  9. 21. element with 74 protons
  10. 22. variable for speed of light
  11. 23. the acronym for colors
  12. 24. one / second
Down
  1. 1. ___ spiral of the electron
  2. 3. charge of electrons
  3. 4. element with 88 protons
  4. 6. ____ are used to transmit information
  5. 7. below a certain frequency, no electrons will eject no matter the _____ of light
  6. 8. _____ uncertainty principal
  7. 9. element with 110 protons
  8. 10. probability of finding an electron in the innermost shell
  9. 11. element with 108 protons
  10. 13. electrons are not _____
  11. 15. the unit of measurement for wavelength
  12. 16. abbreviation for Atomic Emission Spectra
  13. 17. higher frequency means ____ wavelength