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Our mission is to provide free, open-source games and simulations to help teach principles in chemistry and physics classrooms. Our focus is on web-based applications so that all students can benefit whether they have a Chromebook, Apple Mac, or Windows based device.
- Legacy Version
In this game, the concept of Valence is clearly demonstrated...
- Play Now
Photosynthesis. In this game, you will invest solar energy...
- Combustion Reactions
Combustion Reactions. In this game, you will invest energy...
- Fullscreen
Build Molecules using Colorful Interlocking Atomic Valence...
- Experiments and Prototypes
Our mission is to provide free, open-source games and...
- Ionic Reaction Simulator
This simulator demonstrates reactions between ionic...
- Sucrose Hydrolysis With Catalyst
Sucrose Hydrolysis with Catalysts. In this game, you will...
- CrownJoules10
CrownJoules10. Create Beautiful Molecules Using 21st Century...
- Legacy Version
Learn to balance chemical equations through interactive simulations and challenges on PhET.
This online quiz is intended to give you extra practice in naming chemical compounds, including ionic compounds made from simple or polyatomic ions, binary molecular compounds, or common acids. Select your preferences below and click 'Start' to give it a try!
ChemQuiz.net helps students practice the skills necessary to be successful in any high school or entry-level college Chemistry class! Each practice quiz has a variety of options and they’re all completely free to use.
Think you are a true Chemistry expert? Take one of the thousands of these addictive Chemistry quizzes and prove it. The best Chemistry trivia quizzes on the internet.
This quiz helps you practice identifying the molecular and electron geometry of chemical compounds using VSEPR theory.
Chemistry - PhET Simulations. Acid-Base Solutions. Alpha Decay. Atomic Interactions. Balancing Chemical Equations. Balloons & Buoyancy. Balloons and Static Electricity. Beer's Law Lab. Beta Decay.