Atomic Structure Crossword Puzzle

123456789101112131415161718192021222324252627282930313233343536373839404142434445
Across
  1. 5. atoms with a negative charge that have more electrons than protons.
  2. 6. minimum amount of energy that can be gained or lost by an atom.
  3. 7. how many electrons does P have with an atomic mass of 31 and a charge of -5?
  4. 13. colors ____ electrons when they have a level of 2.0 eV or more.
  5. 15. particles that make up atoms are called ____.
  6. 16. the unit applied to v=2.68 x 10^6 Hz is ____.
  7. 19. the variable “v” in the formula c=λv means ____.
  8. 21. an atom with the same number of electrons as protons but with either more or fewer electrons.
  9. 25. the average weight of an atom of a chemical element.
  10. 27. atoms with a positive charge that have fewer electorns than protons.
  11. 29. the state in which an atom has a net charge of 0.
  12. 31. when protons come into close proximity from each other they ____.
  13. 32. the formula c=3.00 x 10^8 refers to _____.
  14. 33. how many electrons does gold have with an atomic number of 197 and a charge of 1?
  15. 35. the atomic mass of sulfur.
  16. 37. the number of protons in a chemical element that is found above the atomic symbol.
  17. 38. the center of an atom that is condensed with a collection of particles.
  18. 40. the amount of protons that boron holds.
  19. 41. a neutral subatomic particle.
  20. 42. the maximum extent of a vibration measured from the point of equilibrium.
  21. 44. the element Fe is called _____.
  22. 45. an element abbreviated as Bi.
Down
  1. 1. the chemical abbreviation for an element.
  2. 2. the lowest point of a wave.
  3. 3. the formula h=6.626 x 10^-34 refers to _____.
  4. 4. how many electrons does chlorine have with an atomic number of 36 with a charge of -1?
  5. 8. the variable “λ” in the formula c=λv means ____.
  6. 9. an element abbreviated as Th.
  7. 10. the atomic mass of N.
  8. 11. the element Hg is called _____.
  9. 12. electrons enter the _____ state when an atom absorbs energy.
  10. 14. the atomic mass of helium.
  11. 17. the element W is called ____.
  12. 18. the unit applied to E=4.1 x 10^-19 J is ____.
  13. 20. the highest point of a wave.
  14. 22. an element with an atomic mass of 16.
  15. 23. an element that has an atomic number of 36.
  16. 24. the atomic mass of calcium.
  17. 26. an element abbreviated as At.
  18. 28. atoms ____ energy and become excited.
  19. 30. how many electrons does B have with an atomic number of 11 with a charge of 3?
  20. 34. electrons enter the _____ state when an atom emits energy.
  21. 36. the element Y is called _____.
  22. 39. a negatively charged subatomic particle.
  23. 43. a positively charged subatomic particle.