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Fiveable

๐ŸงชAP Chemistry Review

QR code for AP Chemistry practice questions

Equilibrium

๐ŸงชAP Chemistry
Review

Equilibrium

Written by the Fiveable Content Team โ€ข Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 examโ€ขWritten by the Fiveable Content Team โ€ข Last updated September 2025

Resources

We go over Chemical Equilibrium and discuss how it is different than โ€œone-wayโ€ reactions. We also cover the Equilibrium Constant (K) and the Reaction Quotient (Q) and what they tell us about the reaction, along with how both relates to one another. We work through sample problems and practice solving for the Equilibrium Constant and the Reaction Quotient. We discuss the difference between K and Q.