Unit #6: Writing Chemical Reactions

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Across
  1. 2. The breakdown of carbohydrates into simple sugars would be a [blank] change
  2. 4. When writing chemical equations, the number of atoms for each element must be equal on both sides of the arrow because of the
  3. 7. What is the ionic substance produced in the single replacement reaction of Ag + KNO3
  4. 11. True of false: coefficients can be placed in the middle of a compound
  5. 12. In a combustion reaction, [blank] and water are produced
Down
  1. 1. Elements by themselves will always have
  2. 3. What type of reaction is KBr + AgNO3 → KNO3 + AgBr
  3. 5. If strontium reacts with oxygen gas, then this type of reaction is known as
  4. 6. This is a solid, cloudy substance that forms in a chemical reaction
  5. 8. Reactions, in general, always need a
  6. 9. All salts of OH are [blank], excluding a few exceptions
  7. 10. In the formula 6(K2O ⋅ 4H2O) how many oxygen atoms are there