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Study with Quizlet and memorize flashcards containing terms like Le Chatelier's Principle, The quantities whose change might affect equilibrium are, adding reactant and more.
Equilibrium. A state in which opposing forces are balanced. Chemical Equilibrium. A dynamic system in which the concentrations of all reactants and products remain constant as a function of time. Law of chemical equilibrium. A general description of the equilibrium; it defines the equilibrium expression. Equilibrium expression.
An equilibrium condition occurs when the rate of the forward chemical reaction is equal to the rate of the reverse chemical equation.
13 Νοε 2022 · A chemical reaction is in equilibrium when there is no tendency for the quantities of reactants and products to change. The direction in which a chemical reaction is written (and thus which components are considered reactants and which are products) is arbitrary. Consider the following two reactions:
29 Σεπ 2024 · The concept of equilibrium. Extended tier only. Reversible reactions occur in both the forward and backward directions. A reversible reaction can reach equilibrium in a closed system. This is so none of the participating chemical species can leave the reaction vessel and nothing else can enter.
10 Ιαν 2021 · For an equilibrium reaction, what effect does reversing the reactants and products have on the value of the equilibrium constant? Which of the following equilibriums are homogeneous and which are heterogeneous?
This unit explores the how and why of chemical equilibrium. Learn about reversible reactions, the equilibrium constant, Le Châtelier's principle, solubility equilibria, and more. Practice what you’ve learned and study for the AP Chemistry exam with more than 80 AP-aligned questions.
