How different factors can affect how quickly a reaction happens is a common topic in the chemistry curriculum. This graphic serves as a convenient summary for teachers and students alike of what th…

How to test your website layout for different screen sizes

Reactions & Rates simulation from PhET: students can explore how the rate of reaction changes with concentrations and temperature

Design experiments with different reactions, concentrations, and temperatures. When are reactions reversible? What affects the rate of a reaction?

Using Graphs to Determine Rate Laws, Rate Constants, and Reaction Orders

Zero-order: constant rate, half life decreases and time increases. First-order: rate decreases as time increases, and half-life is constant. Second-order: rate decreases as time increases, and half-life decreases as time decreases.

Rate of reaction chemistry lab for students who are blind or visually impaired

Rate of Reaction Lab

In this lab, students experience the effect of surface area on the rate of a chemical reaction.

Measure the effects of changes in temperature, pH, and enzyme concentration on reaction rates of an enzyme catalyzed reaction in a controlled experiment.

Measure the effects of changes in temperature, pH, and enzyme concentration on reaction rates of an enzyme catalyzed reaction in a controlled experiment. Explain how environmental factors affect the rate of enzyme-catalyzed reactions.

This product, by Its Not Rocket Science,  is a laboratory investigation to help students understand the factors that affect the rate of chemical reactions.  Students will investigate three of the factors that affect the rate of chemical reactions: surface area, temperature and concentration using different types of sweet tea.

Sweet Tea Lab: An Investigation of the Rate of Chemical Reactions

Graph showing how reactions change according to surface area

A secondary school revision resource for OCR GCSE Science about rocks, metals, collision theory and rates of reaction

Rates of reactions: part 1 | Education in Chemistry

Steve Hacker explains how the concept of reaction rates could be introduced

Glow stick experiment, good for scientific method

Make A Sundial

SCIENCE: Light Sticks - Liquid Lights by Steve Spangler Science (free lessons with email signup)

Rates of reaction | Chemistry for All | The Fuse School

Learn the basics about rates of reaction. Chemical reactions can only happen if reactant particles collide with enough energy. How do you measure the rates o.

Measuring-Rate-of-Reaction-Snakes---ladders.pptx

New AQA GCSE Chemistry Calculating the Rate of Chemical Reaction Lesson

This resource is a lesson with activities covering the calculating rate of chemical reactions content in the new 2015 AQA Chemistry specification. This resource includes: A power point to lead students through the lesson A lite.

What Does a Catalyst Do in a Chemical Reaction?: A catalyst permits a different energy pathway for a chemical reaction which has a lower activation energy. The catalyst is not consumed in the chemical reaction.

What Does a Catalyst Do in a Chemical Reaction?

Lab: Increasing Reaction Rates

Lab: Increasing Reaction Rates

In this lab, students can explore the affect of concentration on a reaction rate. Students observe the reaction between vinegar and baking soda when vinegar is a solution, solution and solution. The lab can be edited to accommodate higher

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