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3 cards from this section. Quick, good the night before a test.
What is the role of a catalyst?
Think about the function of a catalytic converter in cars.
What happens to a catalyst during a reaction?
Consider how enzymes function in biological processes.
What does a catalyst do in a chemical reaction?
Remember the definition of activation energy.
True or False: A catalyst changes the equilibrium constant.
Think about what happens to concentrations at equilibrium.
A student is conducting an experiment to demonstrate the effect of a catalyst on the decomposition of hydrogen peroxide. The reaction with that catalyst was completed in half the time of the uncatalyzed reaction. Calculate the rate enhancement and discuss its significance.
Consider comparing both reactions' completion times.
Evaluate the effect of catalyst in a hypothetical reaction where the equilibrium constant is 10^-10 and a catalyst is introduced. Discuss how this might impact product yield over time.
Focus on the definition of equilibrium constant.
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