Periodic Table Crossword

1234567891011121314151617181920
Across
  1. 4. Property of electrons that may be thought of as clockwise or counterclockwise orientation
  2. 6. the rows of the periodic table
  3. 8. How strongly an atom attracts a pair of electrons to itself when bonded with another atom
  4. 11. An atom that has lost or gained one or more electrons
  5. 14. Electron in outer shell associated with an atom
  6. 17. Any state with energy greater than ground state
  7. 18. The distance from the center of the nucleus to the outermost energy level of an ion
  8. 19. A transparent object that separates light white light into a full color spectrum; a glass or other transparent object with refracting surfaces at an acute angle with each other and that separates white light into a spectrum of colors
  9. 20. Stationary state of lowest energy
Down
  1. 1. Region of space with high probability of finding an electron
  2. 2. The columns of the periodic table
  3. 3. A force of attraction or repulsion caused by charged particles
  4. 5. Repeating patterns in the periodic table
  5. 7. Ways in which electrons are arranged in various orbitals around the nuclei of atoms
  6. 9. The amount of energy needed to remove one valence electron from an atom
  7. 10. The distance from the center of the nucleus to the outermost energy level of an atom
  8. 12. Fixed energies an electron can have; path in which an electron is most likely moving
  9. 13. Simplified version of the quantum mechanical model
  10. 15. Amount of energy required to move an electron from one energy level to another
  11. 16. Number of wave cycles passing a given point per unit time