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When you heat up the reactants, a reaction usually speeds up. Why? * O Collisions occur more frequently. O Collisions occur with more energy. O More of the collisions have sufficient energy to turn into products. O All of these are correct. When reactant concentration increases, reaction rate increases. Why? * O more collisions O fewer collisions O more energetic collisions less energetic collisions

When you heat up the reactants, a reaction usually speeds up. Why? * O Collisions occur more frequently. O Collisions occur with more energy. O More of the collisions have sufficient energy to turn into products. O All of these are correct. When reactant concentration increases, reaction rate increases. Why? * O more collisions O fewer collisions O more energetic collisions less energetic collisions

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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When you heat up the reactants, a reaction usually speeds up. Why? * Collisions occur more frequently. O Collisions occur with more energy. More of the collisions have sufficient energy to turn into products. O All of these are correct. When reactant concentration increases, reaction rate increases. Why?* more collisions fewer collisions more energetic collisions less energetic collisions
Transcribed Image Text:When you heat up the reactants, a reaction usually speeds up. Why? * Collisions occur more frequently. O Collisions occur with more energy. More of the collisions have sufficient energy to turn into products. O All of these are correct. When reactant concentration increases, reaction rate increases. Why?* more collisions fewer collisions more energetic collisions less energetic collisions
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