Elements, Compounds, and Mixtures

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Across
  1. 2. it is (Fe) on the Periodic Table
  2. 5. formula an expression that shows the elements in a compound or mixture that shows the amount of the atoms
  3. 6. a mixture made up of primarily iron
  4. 8. stuff
  5. 9. the Periodic Table
  6. 10. the smallest, invisible, makeup of our world
Down
  1. 1. 2 or more atoms (not necessarily of different types) combined
  2. 3. 2 or more elements that are not chemically bonded
  3. 4. a compound made up of 2 hydrogen atoms and 1 oxygen atom
  4. 7. 2 or more elements that are chemically bonded