Khan Academy
Khan Academy: What Is Displacement?
Learn the definitions of position, displacement, distance, and distance traveled and view examples of each.
Texas Education Agency
Texas Gateway: Ap Physics: Displacement
By the end of this section, you will be able to do the following: Define position, displacement, distance, and distance traveled in a particular frame of reference; Explain the relationship between position and displacement; Distinguish...
Chiral Publishing
Chiral Publishing: An Introduction to Chemistry: Single Displacement Reaction
Interactive animation showing the changes that take place during a single displacement reaction. See how the molecules move about when making a voltaic cell.
Science Education Resource Center at Carleton College
Serc: Molar Relationships: Observing a Single Displacement Reaction
In this chemistry lab, young scholars will investigate a single replacement reaction while also using knowledge of molar ratios to determine percent yields.
Science Education Resource Center at Carleton College
Serc: Maximizing Displacement: Mass, Volume and Density
This problem-solving activity demonstrates the concepts of mass, volume, and density and how they relate to displacement.
Science Education Resource Center at Carleton College
Serc: Vector Addition: Determining the Displacement in Your School
In this physics indoor lab students calculate the displacement from one corner of the school to the other.
Clackamas Community College
Clackamas Community College: Single Replacement Reactions
A very useful site that includes examples of replacement reactions as well as exercises for practicing balancing replacement reactions.
Chem Tutor
Chem Tutor: Single Replacement Reactions
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.
Science Struck
Science Struck: Double Displacement Reaction: Definition and Examples
Explains what is meant by a double displacement reaction and gives some examples.
Physics Aviary
Physics Aviary: Distance and Displacement Challenge
Apply the ideas of distance and displacement to move an object using the proper sequence of steps.
Khan Academy
Khan Academy: Single Replacement Reactions
Definition of single replacement (or single displacement) reactions. Predicting and determining the products using the reactivity series.
Khan Academy
Khan Academy: Double Replacement Reactions
Definition and examples of double replacement reactions. Predicting and balancing neutralization and precipitation reactions.
Science Struck
Science Struck: Examples of Single Replacement Reactions
Explains what a single replacement, or displacement, reaction is; describes the two types - cation and anion replacement reactions; and gives examples of chemical reaction equations for each.