3.6 - Cell Potential, Spontaneity, and Gibbs Free Energy Relationship
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Practice Questions
Test your understanding with targeted questions
What is the equation relating Gibbs Free Energy to cell potential?
💡 Hint: Remember the relationship involves spontaneity.
Is a positive cell potential indicative of a spontaneous reaction?
💡 Hint: Think about how energy behaves in reactions.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does a positive cell potential indicate?
💡 Hint: Think about energy flow in the reaction.
True or false: Gibbs Free Energy change (ΔG°) must be negative for a reaction to be spontaneous.
💡 Hint: Reflect on what energy changes imply.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
A certain electrochemical cell has a cell potential (E°cell) of 0.75 V and transfers 4 electrons. Calculate ΔG° for this system.
💡 Hint: Make sure to use the formula correctly for calculations.
Explain how a negative Gibbs free energy affects the capacity of a battery design. What considerations would be crucial in system development?
💡 Hint: Think about how energy supply and stability link to design elements.
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