Take an interactive quiz over the groups on the periodic table of elements. After completing the quiz, check your score, and then revisit any incorrect question for further review.

Quiz yourself on binary covalent nomenclature with this interactive animation. Convert formulas to names or names to formulas while learning some common compounds.

Test yourself on the names and formulas of some common anions. This interactive animation makes it fun to learn about atoms that have gained electrons.

After learning about and reviewing the types of chemical equations and rules for balancing, students can practice balancing equations on interactive quizzes.

Students construct a model of chemical reactions involving energy and electrostatic interactions and compare reactions and changes in energy through the following activities. Activity 1 What energy changes occur during an explosion?...

This digital textbook covers core chemistry concepts and includes interactive features, real-world examples, and videos.

This engaging, interactive table of periodic elements goes well beyond the typical periodic table by including a picture of each element and additional interesting facts.

[Free Registration/Login may be required to access all resource tools.] A complete, web-based textbook covering a wide range of middle school concepts in Physical Science.

In this amazing online tutorial you will learn about how water, mass wasting, weathering, and erosion have help shape the landforms on Earth. The lesson includes many helpful interactive materials to prepare help you understand landscape...

1HNMR theory begins in the nucleus of hydrogen. Complete this tutorial on the 1HNMR spectrum graph to learn about the number of equivalent hydrogens, b) the chemical environment of each hydrogen type and c) the number of neighbouring...

Investigate the relationship between shapes and identifying traits or characteristics. A concise lesson that explores physical, chemical, and observable traits in the shapes around us. Build on this knowledge by playing the Web Colors...

This lesson will present a basic overview of elements and how they interact in chemical reactions and compound formations. It is 4 of 4 in the series titled "Compounds and Elements."

This lesson will present a basic overview of elements and how they interact in chemical reactions and compound formations. It is 1 of 4 in the series titled "Compounds and Elements."

Calculate the molar mass and the centesimal composition of chemical substances with this interactive calculator.

Use this interactive activity to learn how to interpret the symbols of different elements. You can check your work at the end.

After students conduct the two associated activities, Density Column Lab - Parts 1 and 2, present this lesson to provide them with an understanding of why the density column's oil, water and syrup layers do not mix and how the concepts...

It has been discovered that an indigenous Australian plant possesses a compound that shows antiviral activity against the H5N1 virus. Your mission, should you accept it, is to identify the compound before a rival pharmaceutical company...

Some molecules can be either left- or right-"handed." The left- and right-handed molecules have the same number and type of atoms, and their chemical structures look identical, but they are actually mirror images of each other. Many...

[Free Registration/Login may be required to access all resource tools.] Freshly baked bread and cherry pie are two delicious parts of any meal. What happens to the ingredients that go into the bread and the pie as they are heated in the...

The tutorial discusses species that have chemical compounds to fight human illnesses. Some topics include "penicillium" mold, cinchona tree, and "streptomyces" bacteria. The activity consists of a printable version and interactive version.

This video segment from Interactive NOVA: "Earth" looks at photosynthesis, the chemical process plants use to make their own food.

This activity introduces students to the complex chemistry of estuarine water. Students investigate how chemical and physical water quality factors-pH, temperature, dissolved oxygen, and salinity-change and interact over varying time...

Explore distance and energy of bond formation.

Bring two molecules together and observe potential energy changes.