Chemical Reactions

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Across
  1. 4. A form of matter with an indefinite space
  2. 6. A whole number that represents the number of whole molecules
  3. 7. The substance produced in a reaction
  4. 9. A chemical equation in which each side of the equations has the same number of atoms
  5. 11. A form of matter that takes the shape of its container
Down
  1. 1. A form of matter with a defined shape and volume
  2. 2. An equation before it is balanced
  3. 3. The number that represents the number of elementary atoms in one molecule
  4. 5. Chemical formula for water
  5. 6. A substance used to speed up a reaction
  6. 8. The substance present at the start of a reaction
  7. 10. Dissolved in water