In order for molecules to react with each other, they must collide with sufficient kinetic energy and correct orientation. These are called successful collisions.
Imagine playing pool. Just hitting balls isn't enough; you have to hit them at right angles and with enough force for them to go into pockets - these would be successful hits (or collisions).
Collision Theory: This theory explains how chemical reactions occur and why rates of reaction alter due to certain conditions.
Kinetic Energy: Energy possessed by an object due to its motion.
Reaction Rate: Measure of how quickly reactants turn into products in a chemical reaction.
Study guides for the entire semester
200k practice questions
Glossary of 50k key terms - memorize important vocab
© 2024 Fiveable Inc. All rights reserved.
AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.