Chemical Reactions and Photosynthesis Crossword

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Across
  1. 2. A type of sugar that plants create in the process of photosynthesis
  2. 6. The chemical found in the leaves of plants that captures the sun's energy
  3. 7. chemical __________ tells you the reactants, the products and the proportions of each substance present
  4. 9. A reaction that releases heat
  5. 12. A reaction that absorbs heat
  6. 13. The substances that form as a result of the reaction
  7. 14. The small number that tells you how many atoms you have in a chemical formula
Down
  1. 1. The law of _________________ of mass states that mass is never gained or lost in a chemical reaction
  2. 3. An endothermic chemical reaction that plants use to create their own food
  3. 4. The large number at the beginning of a chemical formula
  4. 5. A product in the process of photosynthesis
  5. 8. The substances that exist before the reaction takes place
  6. 10. ___________ reaction: A process that produces chemical change
  7. 11. A reactant in the process of photosynthesis