Practice - Equilibrium constant
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Practice Questions
Test your understanding with targeted questions
Define the equilibrium constant.
💡 Hint: Think about what happens when a reaction stops changing.
What does ΔG < 0 imply about Kp?
💡 Hint: Consider what happens when the reaction favors the formation of products.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does the equilibrium constant Kp measure?
💡 Hint: Remember what Kp stands for.
True or False: A higher value of Kp indicates that reactants are favored.
💡 Hint: Reflect on what happens when Kp is large.
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Challenge Problems
Push your limits with advanced challenges
In a reversible reaction A ⇌ 2B, Kp is known to be 25 at a certain temperature. If the initial pressure of A is 1 atm, find the pressures of A and B at equilibrium.
💡 Hint: Set up the equilibrium expression based on the stoichiometry of the reaction.
Consider a reaction where 1 mole of C is converted into 1 mole of D at equilibrium with Kp = 0.5. If the total pressure is 2 atm, determine the partial pressures of C and D.
💡 Hint: Divide the total pressure based on the stoichiometry and equilibrium expression.
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Reference links
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