Chemical Bonding

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Across
  1. 2. ions add up to this in n ionic bond
  2. 4. how we describe ionic compounds
  3. 6. these elements form 2+ ions
  4. 7. a group of elements that form one ion
  5. 10. this group of elements doesn't form ions
  6. 11. electrons are transferred in this type of bond
  7. 14. forms a 3+ ion
  8. 18. determines what type of bond
  9. 20. electrons are shared in this type of bond
  10. 21. this group of nonmetals forms a 3- ion
Down
  1. 1. formed by sharing electrons between nonmetals
  2. 3. this group pf elements forms a 1- ion
  3. 5. form ionic bonds
  4. 8. this group of nonmetals forms a 2- ion
  5. 9. these bonds involve unequal sharing of electrons
  6. 12. form covalent bonds
  7. 13. these elements form 1+ ions
  8. 15. this characterizes molecular bonds
  9. 16. this characterizes ionic bonds
  10. 17. how we describe molecules
  11. 19. ionic compounds have this