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Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is Le Chatelier's principle?
π‘ Hint: Think about what happens when concentration changes.
Question 2
Easy
How does an increase in pressure affect equilibrium?
π‘ Hint: Consider the reaction stoichiometry.
Practice 4 more questions and get performance evaluation
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
Which way does equilibrium shift if pressure is increased in a reaction with unequal moles of gas on each side?
π‘ Hint: Think about counting moles of gas on both sides.
Question 2
True or False: Le Chatelier's principle applies to all states of matter.
π‘ Hint: Consider how solids and liquids respond to pressure.
Solve and get performance evaluation
Push your limits with challenges.
Question 1
A equilibrium mixture contains 1.0 M of H2(g), 0.5 M of I2(g), and 1.5 M of HI(g) at constant temperature. If the volume is decreased, explain how the system will respond.
π‘ Hint: Count the total moles of gas on each side.
Question 2
For the reaction: aA(g) + bB(g) β cC(g) + dD(g), where a + b > c + d, how would increasing the pressure affect the equilibrium?
π‘ Hint: Think about counting the total gas moles and how pressure affects them.
Challenge and get performance evaluation