Chapter 9 vocabulary terms Crossword Puzzle

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Across
  1. 2. compounds that contain a certain amount of water within their crystalline structure
  2. 5. an acid containing more than 2 elements, namely hydrogen, oxygen, and at least one other nonmetal.
  3. 6. an acid containing hydrogen and a nonmetal.
  4. 7. system of naming that follows a standardized set of rules.
  5. 9. a compound without water in its crystalline structure; used to describe a hydrate with its water removed.
Down
  1. 1. a system used to name covalently bonded compounds that includes prefixes to indicate the number of atoms of each element in the compound.
  2. 3. the number of electrons that an atom loses or gains when it bonds (oxidation state).
  3. 4. system for naming ionic compounds with cations that have more than 1 oxidation number (majority of transition metals).
  4. 6. a compound made of only 2 elements.
  5. 8. an anion that contains oxygen and one other element.