26 – 27 of 27 Classroom Resources

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  Establishing Equilibrium | High School

  Activity: Animation Activity: Equilibrium Mark as Favorite (10 Favorites)

  In this activity, students will view an animation that explores equilibrium through the examples of water and a piece of chalk (CaCO3). They will see the relationship of H+ and OH– with water molecules, as well as the autoionization of water. They will also see that once equilibrium is established, there is no net change in the ions in solution, as when one set of particles dissolves, another set of particles will recombine.

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  Establishing Equilibrium, Le Châtelier's Principle | High School

  Simulation: Predicting Shifts in Equilibrium: Q vs K Mark as Favorite (36 Favorites)

  In this simulation, students will take a 15 question quiz. Each quiz question has two parts. The first part requires the student to calculate the value of the reaction quotient, Q. In the second portion of the question, the students will compare the value of Q to the equilibrium constant, K, and predict which way the reaction will shift to reach equilibrium. The simulation includes five different reactions which each have three scenarios: Q > K, Q = K, and Q < K.