Question detail
Why does reaching equilibrium in a closed system differ from an open system?
Try the question, check the answer, then read the explanation to understand the curriculum point.
At a glance
Question
Type
exam_style
Style
Topic
Reversible reactions and dynamic equilibrium
Question
Why does reaching equilibrium in a closed system differ from an open system?
Answer
In a closed system, no substances can enter or leave, allowingthe reaction to reach a stable state where the concentrations of reactants and products remain constant. In contrast, an open system allows for the exchange of substances with the surroundings, preventingthe establishment of equilibrium.
Explanation
This question evaluates the student's ability to distinguish between closed and open systems in the context of equilibrium. Understandingthis difference is crucial for graspinghow equilibrium is achieved and maintained in chemical reactions.
Common mistake
Misunderstanding Equilibrium
Students often think that at equilibrium, the reactions have completely stopped.
Emphasize that equilibrium means the forward and reverse reactions continue at the same rate, maintaining constant concentrations of reactants and products.
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