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This demo will convert a skeletal figure, provided by a drawing in the HTML5 SketcherCanvas component on the left, into a Lewis Dot Structure in the Canvas on the right. When you are finished drawing your 2D structure, click on the Get Lewis Dot Structure button to see the result.
Practice drawing Lewis dot structures, identifying elements by their structures, and predicting bond and ion formation.
An interactive simulation by PhET that allows users to build molecules and understand their structures.
This game allows you to bond atoms together to create molecules using 21st Century Lewis Dot Models. You can build molecules from 2 to 16 atoms using carbon, hydrogen, oxygen, nitrogen, and chlorine atoms.
LewisDraw. Drawing Lewis structures is an essential part of chemistry. A Lewis structure, also known as a Lewis dot diagram, is a visual representation of how valence electrons are distributed around atoms in a molecule, ion or radical. The bonding between atoms is depicted as a line consisting of two electrons. Non-bonding electrons are placed ...
NEW VERSION (UPDATE FEB 2022) This game allows you to bond atoms together to create molecules using 21st Century Lewis Dot Models. You can build molecules containing carbon, hydrogen, oxygen, nitrogen, and chlorine atoms.
You can practice writing Lewis structures and determining both the electronic structure (sometimes called the electron-domain geometry) and the molecular structure (sometimes called the shape or the molecular geometry) for molecules.
