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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What happens to equilibrium when the pressure is increased in a reaction with 4 moles of gas on one side and 2 moles on the other?
💡 Hint: Recall Le Châtelier’s Principle.
Question 2
Easy
Does adding an inert gas change the position of equilibrium?
💡 Hint: Think about partial pressures.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does increasing pressure do to a gas-phase equilibrium with unequal moles of gas?
- It shifts left
- It shifts right
- It has no effect
💡 Hint: Remember the relationship between pressure and volume.
Question 2
True or False: Adding an inert gas at constant volume causes the equilibrium position to shift.
- True
- False
💡 Hint: Reflect on how inert gases influence partial pressures.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You have a sealed container with the following equilibrium: $$4 NH_3(g) \rightleftharpoons 2 N_2(g) + 6 H_2(g)$$. If the volume of the container is suddenly halved, what will happen to the equilibrium position?
💡 Hint: Calculate moles on both sides to see the impact of changing volume.
Question 2
In a reaction where the moles total to 5 on one side and 3 on another, discuss the implications of suddenly lowering pressure. What will happen and why?
💡 Hint: Relate to Le Châtelier’s Principle for clearer insight.
Challenge and get performance evaluation