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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What occurs at dynamic equilibrium?
💡 Hint: Think about gas and liquid transitions.
Question 2
Easy
Describe Le Chatelier's Principle in simple terms.
💡 Hint: Consider how your body reacts to temperature changes.
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 is the definition of dynamic equilibrium?
- A static state of matter
- Equal rates of forward and reverse reactions
- Only reactants are present
💡 Hint: Look for clues in definitions discussed.
Question 2
True or False: An increase in pressure favors the direction with more moles of gas.
- True
- False
💡 Hint: Consider the reaction between gas volumes.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A vessel contains a mixture of nitrogen and hydrogen gases in the reaction to form ammonia. Given that the equilibrium constant is known, calculate the concentrations of all reactants and products at equilibrium.
💡 Hint: Remember that the initial concentrations must be included in your calculations.
Question 2
Determine how changing temperature affects both the position and value of the equilibrium constant for endothermic versus exothermic reactions.
💡 Hint: Refer back to the principles governing heat exchange in reactions.
Challenge and get performance evaluation