Chapter 8 Chemistry

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Across
  1. 2. an acid that contains both a hydrogen atom and an oxyanion.
  2. 7. The force between two oppositely charged ends of two polar molecules
  3. 9. a process in which atomic orbitals mix and form new, identical hybrid orbitals.
  4. 11. Electrons of the outermost shell of an atom
  5. 13. a common example of a strong network solid comprised of Carbon and is known as a girl's best friend
  6. 17. a covalent bond that shares electrons equally
  7. 18. a molecule that is 107 degrees
  8. 20. another common example of a strong network solid comprised of Silicon and Oxygen
  9. 21. the group of atoms that have the optimum number of valence electrons
  10. 22. the tendency for an atom of a given chemical element to attract shared electrons when forming a chemical bond
Down
  1. 1. Bond where electrons are shared
  2. 3. a model used to predict 3-D molecular geometry
  3. 4. A "Bond" that is due to the strong dipole-dipole force of Hydrogen being attracted to either fluorine, oxygen, or nitrogen atom on another dipole.
  4. 5. a molecule that is 109 degrees
  5. 6. a molecule that is 105 degrees
  6. 8. a molecule that is 180 degrees
  7. 10. dots or a line are used to symbolize a single covalent bond
  8. 12. stable negatively charged subatomic particle
  9. 14. the unequal sharing of electrons
  10. 15. a molecule that is 120 degrees
  11. 16. When two or more atoms are bonded
  12. 19. a lasting attraction between atoms or ions