Chemistry in Seventh Grade

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Across
  1. 2. two or more atoms chemically combined
  2. 3. the long name of an element
  3. 5. the result of atoms rearranging in a reaction
  4. 7. the number of molecules
  5. 9. the shorthand way or writing an element name
  6. 10. smallest piece of an element
Down
  1. 1. when atoms rearrange to make products
  2. 4. a chemical reaction written out
  3. 6. what comes together in a chemical reaction
  4. 8. the written form of a molecule
  5. 9. expresses the number of atoms in a formula