vocab 5

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Across
  1. 3. atoms sharing valence electrons.
  2. 7. electrons in the molecule.
  3. 8. The unequal distribution of electric charge in a
  4. 11. A positive or negative number showing
  5. 13. A molecule made of two atoms.
  6. 15. an ionic compound.
  7. 16. electric charge on an element when it forms a
  8. 20. electrons.
  9. 22. A shorthand way of identifying a
  10. 24. A system for modeling the covalent
  11. 25. element.
  12. 27. The attraction between metal atoms and
  13. 28. A compound made from only two
Down
  1. 1. together have gained or lost electrons and act as a
  2. 2. The smallest whole-number ratio of ions
  3. 4. energy level.
  4. 5. bond.
  5. 6. ionized particle.
  6. 9. most stable when they have eight electrons in their
  7. 10. A group of covalently bonded atoms
  8. 12. between atoms in a molecule and any
  9. 14. The principle that states that atoms generally
  10. 17. collectively shared valence electrons.
  11. 18. A chemical bond formed as a result of
  12. 19. an electrostatic attraction that forms between atoms when they share or transfer valence electrons
  13. 21. compound consisting of the element symbols
  14. 23. subscripts that represent the number of atoms of
  15. 26. A chemical bond formed when atoms transfer