Chemistry

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Across
  1. 5. Shape of BF₃
  2. 6. Molecular shape of CH₄
  3. 8. Shape of NH₃
  4. 10. Shape of H₂O
Down
  1. 1. Theory used to predict molecular geometry
  2. 2. Type of bond where electrons are shared
  3. 3. Bond where electrons are shared unequally
  4. 4. Shape of CO₂
  5. 7. Pair of electrons not involved in bonding
  6. 9. Bond formed by transfer of electrons.