organic chemistry Ch1

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Across
  1. 2. a bond in which electrons are shared
  2. 3. a positively charged ion
  3. 5. Geometry of two groups bonded at 180°
  4. 6. a bond in which electrons are shared equally
  5. 8. the shape of an S orbital
  6. 11. a negatively charged ion
  7. 12. geometry of three groups bonded at 120° (two words)
  8. 14. an element with the hybridization 1S2 2S2 2P6
Down
  1. 1. number of valence electrons - number of electrons an atom owns (two words)
  2. 4. Geometry of fourgroups bonded at 109.5°
  3. 7. a bond in which electrons are transferred
  4. 9. a bond in which electrons are shared unequally
  5. 10. the most important element in organic chemistry
  6. 13. compounds with the same molecular formula but different arrangments of atoms