Chemical Bonding

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Across
  1. 2. Rule stating atoms lose, gain or share electrons in order to acquire a full set of eight valence electrons
  2. 4. Uneven concentration of the positive and negative electronic charges in covalent bonds
  3. 6. Bond resulting from the electrical attraction between cations and anions
  4. 8. Bond in which two atoms share one pair of electrons
  5. 10. Model that shows how electrons are arranged in molecules
  6. 11. Bond in which atoms share two pairs of electrons
  7. 13. Bond in which atoms share three pairs of electrons
Down
  1. 1. Unshared pair of electrons; not involved in bonding; belongs exclusively to one atom
  2. 3. a pair of electrons shared between two atoms
  3. 5. Bond resulting from the sharing of electron pairs between two atoms
  4. 7. Based on an arrangement that minimizes the repulsion of shared and unshared electrons
  5. 9. Bond formed by the attraction between positively charged metal ions and the surrounding sea of electrons
  6. 12. Rule stating atoms such as hydrogen form stable molecules when they share two electrons