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AP Chemistry Flashcards: Reaction Energy Profile

Study Reaction Energy Profile in AP Chemistry with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

QUESTION

State the effect of concentration increase on reaction rate.

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ANSWER

Increases reaction rate. More reactant molecules increase collision frequency and reaction rate.

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AP Chemistry: Kinetics

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This deck focuses on Reaction Energy Profile, giving you a quick way to review the definitions, rules, and examples that matter most for AP Chemistry.

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Work through these flashcards in short sessions. Try to answer each prompt before flipping the card, then revisit any cards you miss until the explanation feels automatic.

Practice questions

1 of 2Practice questions for this set
A chemist proposes two different single-step pathways for converting the same reactants to the same products. The reaction energy profile diagram shows two curves: Pathway 1 has a lower peak than Pathway 2, while both start at the same reactant energy level and end at the same product energy level. Based on the diagram, which statement correctly compares the initial reaction rates at the same temperature (with all other conditions identical)?
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