Practice - Exothermic/Endothermic versus Exergonic/Endergonic Reactions
Practice Questions
Test your understanding with targeted questions
What is the difference between an exothermic and an endothermic reaction?
💡 Hint: Think about how each reaction affects temperature.
Define exergonic and endergonic reactions.
💡 Hint: Relate this to spontaneity.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What type of reaction releases heat?
💡 Hint: Think about how the reaction feels to the touch.
True or False: Endergonic reactions release free energy.
💡 Hint: Remember the energy needed for such processes.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
A reaction is found to be exothermic with ΔH = -40 kJ/mol but has a ΔG = +10 kJ/mol. Explain the nature of this reaction.
💡 Hint: Review how Gibbs free energy relates to enthalpy and entropy.
Create a metabolic scenario where ATP usage couples an endergonic process with an exergonic reaction. Explain the interactions.
💡 Hint: Think about cellular metabolism and the functions of ATP.
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Reference links
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