Ch. 13 Chemical Reactions - Corryn Willson

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Across
  1. 3. Description of a chemical reaction in which there is a net absorption of energy.
  2. 4. Any substance that increases the rate of a chemical reaction without itself being consumed by the reaction.
  3. 6. Description of a chemical reaction in which there is a net release of energy.
  4. 7. A rapid exothermic oxidation–reduction reaction between a material and molecular oxygen.
  5. 9. A representation of a chemical reaction in which reactants are written to the left of an arrow that points toward the products on the right.
  6. 10. The process by which a reactant gains one or more electrons.
Down
  1. 1. The minimum energy required in order for a chemical reaction to proceed.
  2. 2. A reaction between an acid and a base.
  3. 5. A substance that donates hydrogen ions.
  4. 8. The deterioration of a metal, typically caused by atmospheric oxygen.