Block 1 Crossword~Mia Cassady

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  1. 3. Any substance that increases the rate of a chemical reaction without itself being consumed by the reaction.
  2. 4. The amount of energy required to pull two bonded atoms apart.
  3. 5. The minimum energy required in order for a chemical reaction to proceed.
  4. 8. A measure of the acidity of a solution.
  5. 9. Description of a solution in which the hydronium ion concentration is higher than the hydroxide ion concentration.
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  1. 1. A measure of how quickly the concentration of products in a chemical reaction increases or the concentration of reactants decreases.
  2. 2. Description of a chemical reaction in which there is a net absorption of energy.
  3. 4. Description of a solution in which the hydroxide ion concentration is high than the hydronium ion concentration.
  4. 6. A rapid exothermic oxidation-reduction reaction between a material and molecular oxygen.
  5. 7. Description of a chemical reaction in which there is a net release of energy.