7.2.5 - Effect of Catalysts
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Practice Questions
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What is the primary function of a catalyst in a chemical reaction?
💡 Hint: Think about how a catalyst affects the energy barrier for reactions.
True or False: Catalysts change the equilibrium constant.
💡 Hint: Remember the definition of equilibrium constant.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the main effect of a catalyst on a chemical reaction?
💡 Hint: Think about how catalysts help in reactions.
True or False: Catalysts are consumed in the reaction.
💡 Hint: Remember the definition of a catalyst.
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Challenge Problems
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What would happen to the ammonia production rate in the Haber process if the catalyst were removed? Explain your answer.
💡 Hint: Consider the role of catalysts in reducing activation energy.
Calculate and describe the change in equilibrium position (if any) when a catalyst is added to the exothermic reaction of hydrogen and iodine to form hydrogen iodide.
💡 Hint: Think about how catalysts interact with reactants.
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