ame prater - covalent bonding vocabulary crossword

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Across
  1. 3. barely more than 2 bonds
  2. 4. low energy
  3. 6. neutral combination of atoms
  4. 8. double trouble
  5. 9. very lonely
  6. 11. 8 of a kind
  7. 12. 2 electrons in one orbital
Down
  1. 1. negatively charged and very tiny
  2. 2. living on the edge
  3. 5. formed by a combination of nonmetals
  4. 7. 2 singers
  5. 10. its in the title