Practice - Activation Energy
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Practice Questions
Test your understanding with targeted questions
What is activation energy?
💡 Hint: Think about what energy is needed to start a fire.
Name one example of a catalyst.
💡 Hint: Consider biological processes.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does activation energy refer to?
💡 Hint: Focus on what is needed to start a reaction.
True or False: Catalysts are consumed in the reactions they speed up.
💡 Hint: Remember what happens to catalysts in a reaction.
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Challenge Problems
Push your limits with advanced challenges
A certain reaction has an activation energy of 50 kJ/mol. Discuss the implications of this value in terms of temperature increase and reaction rate.
💡 Hint: Apply the Arrhenius equation concept.
Analyze the impact of introducing a catalyst that lowers activation energy to 20 kJ/mol in a biochemical reaction.
💡 Hint: Consider how reaction kinetics change with lower energy barriers.
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