This simulation helps students investigate the basics of chemical equations. Students will review stoichiometry and what effects their reaction rates.

With this simple Inquiry lab students will be introduced to chemical reactions.

[Free Registration/Login may be required to access all resource tools.] In this learning module, studnets will classify a chemical reaction as a combination, decomposition, single replacement, double replacement, or combustion reaction....

Students analyze the chemical equation for the reaction between vinegar and baking soda. They observe that the gas produced in the reaction is also part of the products of the written chemical equation.

Watch molecules collide with enough energy that bonds break and form new bonds in a chemical reaction.

The objective of this article is to explain the concept of chemical reactions and the types of chemical reactions.

Students will add 4 chemicals to a beaker and observe the changes that take place. They will classify them as physical or chemical changes.

A good resource on chemical reactions, organized by topic: "Examples of chemical changes," "Chemical equations of chemical reactions," "Balancing equations," "Synthesis reactions," "Decomposition reactions," "Single replacement...

What is a chemical reaction? Learn about chemical equations, the four types of chemical reactions, and other fun facts.

This lesson focuses on chemical reactions including what they are and an explanation of each part of a chemical equation.

There are a variety of rates scientists measure when studying chemical reactions. This resource highlights five rates often measured.

For this fifth grade activity, students explore how matter changes during a chemical reaction.

Work samples, phenomena, assessment templates, and videos that directly address standard MS-PS1-2: chemical properties and reactions.

[Free Registration/Login may be required to access all resource tools.] Definition of chemical property and examples of the chemical properties of matter.

Learn about the chemical reactions that take place when things burn in this interactive activity from the NOVA Web site.

Learners explain that carbon dioxide from any source reacts chemically with water to form carbonic acid. They will also be able to use the color changes of universal indicator to monitor the changing pH of a solution during a chemical...

Resource provides the ten signs that tell when a chemical change has occured. Each sign has a detailed explanation.

The objective of this article is to introduce how to balance redox reaction chemical equations in neutral solution.

Experiment with the chemical called luminol, which emits a blue light when it reacts with other chemicals. This science fair project explores whether temperature affects the amount of light emitted. The Science Buddies project ideas are...

Identify chemical and physical changes and the differences between the two.

Information and examples on single and double replacement reactions, also called single displacement, single substitution, or activity replacement and double displacement, or metathesis. Practice problems with answers are available.

A brief description of synthesis reactions with a couple of examples. Scroll up or down to see this page's other content related to ionic reactions.

Definition of chemical property and examples of the chemical properties of matter. [Free Registration/Login may be required to access all resource tools.]

A nice little activity where students make dull pennies shiny again using vinegar and salt.