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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What happens to the equilibrium when the pressure is increased?
💡 Hint: Think about how gas volume and pressure relate.
Question 2
Easy
Define Le Chatelier’s Principle.
💡 Hint: Consider how the principle applies to various stresses.
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 the pressure in a gaseous reaction do?
- A: Favors the side with more gas molecules
- B: Favors the side with fewer gas molecules
- C: No effect on the reaction
💡 Hint: Think about how gas laws relate.
Question 2
True or False: Decreasing pressure in a reaction always favors product formation.
- True
- False
💡 Hint: Consider mole count between reactants and products.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A factory uses the reaction 2CO(g) + O2(g) ⇌ 2CO2(g) to produce carbon dioxide. Discuss how increasing and decreasing pressure would affect the reaction's equilibrium.
💡 Hint: Count moles of gas on both sides to determine the effect.
Question 2
Explain how a chemical engineer might use knowledge of pressure effects in designing reactors for the Haber process.
💡 Hint: Consider the input and output gases in the Haber process.
Challenge and get performance evaluation