Test your knowledge of chemical by guessing their names or atomic numbers. Learn element symbols, categories, and properties. Track progress and challenge yourself with increasing difficulty levels.
Explore a deck of cards where each card represents an element from the . View detailed information about each element, including electronegativity, atomic size, density, and electrical conductivity. Compare these properties directly on the .
Access element data including atomic number, weight, boiling point, density, molecular formulas, crystal structures, and electron energy levels. View a detailed with element characteristics and relationships.
Children can color interactive images and solve puzzles with educational content. Features include 10 topic packs with 120 images, sound effects, and animated characters.
Explore a complete periodic table with detailed element data such as atomic weight, electron configuration, and electronegativity. Use color-coded categories to quickly identify element types.
Explore an interactive periodic table with element details and properties. Play an educational game hosted by David Pogue. Watch the full program "Hunting the " for in-depth explanations of element behavior and applications.
Access detailed information about each of the 110 , including specifications, electron diagrams, and configurations. View general descriptions, properties, and images. Explore 10 categories with additional details.
View a color-coded with element names, densities, electronic configurations, atomic numbers, and melting points. Tap elements to access detailed properties. Share the or save it for offline use.
Access detailed information about each element, including atomic number, weight, and symbol. Tap elements to view properties and history. Organize elements in rows and columns. Save notes and bookmark elements for quick reference.
Access chemical and nuclear data for and isotopes. View properties like density, melting point, and thermal conductivity. Explore nuclear details including half-life, decay mode, and daughter products.
View a color-coded with element names, densities, electronic configurations, atomic numbers, and melting points. Tap to see detailed properties. Save or share selected element data.