Chemical Equations

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Across
  1. 1. Rate or ___ depend on number and efficiency of the collision
  2. 6. Stoichiometry comes from the greek word stoicheion meaning _____ and measure
  3. 8. This is the condition that needs to be met
  4. 10. Reaction rate increases as ______ surface increases
  5. 11. Study of substances in balanced equations
Down
  1. 2. A balanaced equation indicates the ______ of substances.
  2. 3. Reaction ____ is the measure of how quickly a chemical reaction occurs
  3. 4. We measure reaction rate in units of this
  4. 5. In this reaction, atoms are neither destroyed nor created
  5. 7. Proteins in living things that act as catalysts
  6. 9. Catalysts can do this to reaction rates