Practice Reversible Reactions (2.1) - Equilibrium - IB 10 Sciences (Group 4) – Chemistry
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Reversible Reactions

Practice - Reversible Reactions

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

Define a reversible reaction.

💡 Hint: Think of a reaction that can go both ways.

Question 2 Easy

What does dynamic equilibrium mean?

💡 Hint: Consider what happens when rates are equal.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is a reversible reaction?

💡 Hint: Look for an example in chemical equations.

Question 2

Does increasing temperature shift equilibrium in exothermic reactions to the right or left?

Right
Left

💡 Hint: Think about how heat affects a reaction that releases energy.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

A closed container holds a mixture of nitrogen, hydrogen, and ammonia at equilibrium. If we increase the volume of the container, what will happen to the equilibrium position?

💡 Hint: Consider how volume affects pressure in relation to gas moles.

Challenge 2 Hard

In a reaction where K = 2, you add more reactants. What direction does the equilibrium shift? Explain why this is consistent with Le Chatelier's Principle.

💡 Hint: Remember how adding substances affects the reaction's balance.

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