Chemical Equilibrium

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Across
  1. 3. ,All reactants and products are in the same phase.
  2. 7. ,Study of reaction rates and mechanisms.
  3. 8. ,Reaction absorbs heat; shifts right with added heat.
  4. 12. ,Equilibrium constant for reactions in terms of partial pressures.
  5. 14. ,Amount of substance in a given volume.
  6. 15. ,Minimum energy required to start a reaction.
  7. 18. ,The calculation of reactants and products in chemical reactions based on the balanced equation.
  8. 20. ,Does not affect the equilibrium position.
  9. 21. ,The change in position of equilibrium in response to a change in concentration, temperature, or pressure.
  10. 24. ,Reaction releases heat; shifts left with added heat.
  11. 25. ,State where the forward and reverse reactions occur at equal rates.
  12. 27. ,Used to predict the direction of the reaction's shift to reach equilibrium. (G)
  13. 28. ,Shifts equilibrium to oppose the change in concentration.
  14. 29. ,Ratio of product concentrations to reactant concentrations at equilibrium. (K)
  15. 30. ,"When a system at equilibrium is disturbed, it shifts to counteract the disturbance."
Down
  1. 1. ,Tool to calculate concentrations at equilibrium (Initial, Change, Equilibrium).
  2. 2. ,The step-by-step sequence of elementary reactions by which overall chemical change occurs.
  3. 4. ,Can alter the equilibrium position by favoring endo- or exothermic pathways.
  4. 5. ,When reactants are favored at equilibrium, it shifts towards the.
  5. 6. ,The change in the Gibbs free energy as the number of moles of the substance is increased.
  6. 9. ,Substance that speeds up a reaction without being consumed.
  7. 10. ,Reactants and products are in different phases.
  8. 11. ,Pressure exerted by a single gas in a mixture.
  9. 13. ,Solubility of a gas in liquid is proportional to its partial pressure.
  10. 16. ,The reaction where reactants turn into products.
  11. 17. ,Equilibrium constant for reactions in terms of concentration.
  12. 19. ,When products are favored at equilibrium, it shifts towards the.
  13. 22. ,The relative concentrations of reactants and products at equilibrium.
  14. 23. ,Affects equilibrium in gaseous systems.
  15. 26. ,Speed at which reactants turn into products.