Ch. 5 Sec. 6-9 Vocab

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Across
  1. 3. a molecular compound that dissolves in solution to form H+ ions
  2. 4. an anion containing oxygen
  3. 6. the elements in the middle of the periodic table whose properties tend to be less predictable based simply on their position on the periodic table
  4. 7. an acid containing hydrogen, a nonmetal, and oxygen
Down
  1. 1. a compound containing only two different kinds of elements
  2. 2. the average mass of the molecules that compose a compound
  3. 5. an acid containing only hydrogen and a nonmetal