Chemical Reaction Vocabulary

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Across
  1. 3. A + B yields AB
  2. 4. symbolic representation of a reaction
  3. 5. substance that increases the reaction rate
  4. 7. AB yields A + B
  5. 9. insoluble solid from a liquid
  6. 11. pressed permanently
  7. 12. reaction generates carbon dioxide and water
Down
  1. 1. physical change that absorbs heat
  2. 2. result of reaction
  3. 5. whole number in front of formula
  4. 6. small number to the right of an element
  5. 8. homogeneous mixture-water is the solvent
  6. 10. substance at start