4.1 - Example 1
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Practice Questions
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Define equilibrium in your own words.
💡 Hint: Think about the balance between reactants and products.
What is a reversible reaction?
💡 Hint: Consider examples like the production of ammonia.
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Interactive Quizzes
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What does the equilibrium constant K represent?
💡 Hint: Think about how K is derived from concentrations.
True or False: Increasing the concentration of products will shift equilibrium to produce more reactants.
💡 Hint: Reflect on Le Chatelier's Principle.
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Challenge Problems
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Given the reaction $$2A + B \rightleftharpoons C + D$$, calculate the equilibrium constant if at equilibrium, [A] = 0.2 M, [B] = 0.3 M, [C] = 0.5 M, and [D] = 0.5 M.
💡 Hint: Remember to plug values into the expression based on stoichiometric coefficients.
Describe how an increase in reactant concentration affects the position of equilibrium for an endothermic reaction.
💡 Hint: Think about how the system reacts to compensate for additional input.
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