Elementa

Elementa is a modern chemistry companion designed for students, teachers, and anyone interested in chemistry. Whether you're studying for an exam, solving homework, or exploring the periodic table, Elementa provides fast access to essential chemical information and practical study tools. Features - Interactive periodic table with detailed information for every element - atomic number, mass, electron configuration, oxidation states, electronegativity, and more - Orbital diagram for each element - Spectrum lines for each element - 3D atomic model for each element - 3D Crystal lattice for each element - Reaction helper - Formula solver - Molar mass calculator - Dilution calculator - pH/pOH calculator - Gas law solver - Unit converter - Study mode: Flash cards - Study mode: Guess the symbol quiz - Study mode: Guess the name quiz - Study mode: Oxidation states quiz Perfect for: - High school students - University students - Chemistry teachers - Science enthusiasts Whether you're learning the basics or reviewing advanced concepts, Elementa helps make chemistry easier to understand.