About This Chapter
Who's it for?
Anyone who needs help learning or mastering high school chemistry material will benefit from taking this course. There is no faster or easier way to learn chemistry. Among those who would benefit are:
- Students who have fallen behind in understanding rate constants and laws, chemical reactions and chemistry kinetics
- Students who struggle with learning disabilities or learning differences, including autism and ADHD
- Students who prefer multiple ways of learning science (visual or auditory)
- Students who have missed class time and need to catch up
- Students who need an efficient way to learn about chemistry kinetics
- Students who struggle to understand their teachers
- Students who attend schools without extra science learning resources
How it works:
- Find videos in our course that cover what you need to learn or review.
- Press play and watch the video lesson.
- Refer to the video transcripts to reinforce your learning.
- Test your understanding of each lesson with short quizzes.
- Verify you're ready by completing the Chemistry Kinetics chapter exam.
Why it works:
- Study Efficiently: Skip what you know; review what you don't.
- Retain What You Learn: Engaging animations and real-life examples make topics easy to grasp.
- Be Ready on Test Day: Use the Chemistry Kinetics chapter exam to be prepared.
- Get Extra Support: Ask our subject-matter experts any question about chemistry kinetics. They're here to help!
- Study With Flexibility: Watch videos on any web-ready device.
Students will review:
This chapter helps students review the concepts in a chemistry kinetics unit of a standard high school chemistry course. Topics covered include:
- Rate of chemical reactions
- Collision theory
- Activation energy and catalysts
- Reaction mechanisms
- Rate and equilibrium constants
1. Rate of a Chemical Reaction: Modifying Factors
Why are some reactions much faster than others? Is it possible to change how fast a reaction occurs? In this lesson, you will learn what the rate of a chemical reaction is. You will also discover how factors such as temperature, concentration, surface area, and catalysts impact reaction rates.
2. Rate Constant and Rate Laws
Learn what the rate law is and how the rate constant relates to it. Learn what reaction order is and how to determine reaction order when given experimental data containing concentration and reaction rate.
3. Rate of a Chemical Reaction: Effect of Temperature
Learn how temperature affects reaction rates. Discover the rate law as well as how the Arrhenius equation relates to the rate law and predicts the effect of temperature on the rate of reaction.
4. Collision Theory: Definition & Significance
This lesson will define and explain collision theory and explore how it is related to chemical reactions and reaction rates. So if you've ever wondered how two particles combine to form a new product, read on!
5. Activation Energy and Catalysts
Learn how to define activation energy and how it relates to a reaction's energy. Learn what an activated complex is and where it fits into an activation energy diagram. Discover how a catalyst works to change the activation energy of a reaction and what this means to metabolism in the body.
6. Reaction Mechanisms and The Rate Determining Step
This lesson explores what a reaction mechanism is and how it relates to the speed of a reaction. You'll discover how to pinpoint the rate-determining step and learn how to write a rate law based on the rate-determining step.
7. Chemical Kinetics, Reaction Rate Constant & Equilibrium Constant
Are formulas, rate constants, and chemical reactions getting you down? Don't worry, this lesson will explain how reaction rate and equilibrium constants are related to chemical reactions.
Earning College Credit
Did you know… We have over 200 college courses that prepare you to earn credit by exam that is accepted by over 1,500 colleges and universities. You can test out of the first two years of college and save thousands off your degree. Anyone can earn credit-by-exam regardless of age or education level.
To learn more, visit our Earning Credit Page
Transferring credit to the school of your choice
Not sure what college you want to attend yet? Study.com has thousands of articles about every imaginable degree, area of study and career path that can help you find the school that's right for you.
Other chapters within the High School Chemistry: Help and Review course
- Introduction to Chemistry: Help and Review
- Measurement and Problem Solving: Help and Review
- Experimental Laboratory Chemistry: Help and Review
- What Is Matter? - Help and Review
- Understanding Atomic Structure: Help and Review
- The Periodic Table of Elements: Help and Review
- The Representative Elements of the Periodic Table: Help and Review
- Nuclear Chemistry & Radioactive Decay: Help and Review
- Bonding: Help and Review
- Phase Changes for Liquids and Solids: Help and Review
- Gases in Chemistry: Help and Review
- Solutions in Chemistry: Help and Review
- Stoichiometry and Chemical Equations: Help and Review
- Acids, Bases, and Reactions: Help and Review
- Equilibrium in Chemistry: Help and Review
- Thermodynamics in Chemistry: Help and Review
- Organic Chemistry Basics: Help and Review
- Chemistry of DNA and RNA: Help and Review
- Chemistry of DNA Replication: Help and Review
- Overview of Chemistry & Matter
- Intro to Scientific Measurement
- Basics of Atoms, Elements & the Periodic Table
- Building Chemical Compounds
- Mass Relationships for Molecules & Compounds
- Chemical Reactions & Quantities
- Chemical Reactions in Solutions
- Properties of Aqueous Solutions
- Energy & Thermochemistry
- Electronic Structure of Atoms
- Intro to Chemical Bonding
- Nuclear Reactions in Chemistry
- Intermolecular Forces, Liquids & Solids
- Physical Properties of Solutions
- Chemical Reactions, Rate Laws & Constants
- Principles of Chemical Equilibrium
- Acids, Bases, Water & Salts
- Solubility Equilibria
- Spontaneity of Reactions
- Electrochemistry, Voltaic Cells & Thermodynamics