AP Chemistry
7.10 Reaction Quotient and Le Châtelier’s Principle
7.9 Introduction to Le Châtelier’s Principle
In an atmospheric chemistry chamber, the following endothermic reaction reaches equilibrium in a sealed, rigid container at a constant initial temperature.
\(\text{N}_2\text{O}_4\text{(g)} \rightleftharpoons 2\text{NO}_2\text{(g)}\qquad \Delta H^\circ=+57\text{ kJ/mol}\)
The chamber is heated and then maintained at the higher temperature until equilibrium is reestablished. Which of the following correctly predicts what happens to the equilibrium amount of \(\text{NO}_2\text{(g)}\)?
\(\text{N}_2\text{O}_4\text{(g)} \rightleftharpoons 2\text{NO}_2\text{(g)}\qquad \Delta H^\circ=+57\text{ kJ/mol}\)
The chamber is heated and then maintained at the higher temperature until equilibrium is reestablished. Which of the following correctly predicts what happens to the equilibrium amount of \(\text{NO}_2\text{(g)}\)?
Similar Questions
Tools for a 5
AP aligned mock tests to help you get a 5.
With grading, adaptive explanations, and more.
Find a Quiz
Find, solve, and grade every AP FRQ ever.
Find an FRQ
Stuck on AP Chemistry? Get unstuck with an AP specialist.1 to 1 tutors who know the exam inside out. Understand weeks of material in a single session.Book a SessionSee all our elite tutors
Learn AP Physics from scratch, quickly. This is the only course you'll need for the year.
A self-paced course with everything you need to get a 5. Trusted by over 15,000 students and 200+ schools. Learn fast, or we'll refund your purchase, backed by our 100% satisfaction guarantee.
Explore the Course