Practice Key Characteristics of Dynamic Equilibrium - 6.1.1 | Chapter 6: Equilibrium | IB 12 Chemistry
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Key Characteristics of Dynamic Equilibrium

6.1.1 - Key Characteristics of Dynamic Equilibrium

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

Define dynamic equilibrium.

💡 Hint: Think about the balance of reactions.

Question 2 Easy

What principle explains how a system at equilibrium reacts to changes?

💡 Hint: It’s named after a French chemist!

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What characterizes a dynamic equilibrium?

A. Reactions stop
B. Rates of reactions are equal
C. Only products are present

💡 Hint: Focus on the balance of reactions.

Question 2

True or False: At equilibrium, the concentrations of reactants and products change over time.

True
False

💡 Hint: Think about stability in balance.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

A sealed container with reactants A and B reaches equilibrium. After adding more A, describe the changes in concentration of A and B and the shift in equilibrium position.

💡 Hint: Consider how the system compensates for the added reactant.

Challenge 2 Hard

In an industrial process, the equilibrium for the synthesis of sulfur trioxide (SO₃) is represented by 2SO₂(g) + O₂(g) ⇌ 2SO₃(g). If the total pressure is increased, what will happen to the position of equilibrium and why?

💡 Hint: Remember how pressure affects moles of gas in equilibrium.

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