Lesson 2: Chemical Reactions

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Across
  1. 2. protein that speeds up a chemical reaction in a biological process
  2. 4. substance formed during a chemical reaction
  3. 5. series of steps or actions that produces an end product
  4. 7. substance that lowers the activation energy needed for reactants to form products in a chemical reaction
  5. 9. Number in front of a reactant or a product in a chemical equation
  6. 10. reactant that bind to an enzyme
Down
  1. 1. process by which atoms or groups of atoms in substances are reorganized into different substances
  2. 3. location where a substrate binds on an enzyme
  3. 6. minimum amount of energy needed for reactants to form products in a chemical reaction
  4. 8. starting substance in a chemical reaction