Periodic Pairs 與 Talbica 3: Periodic Table 使用情況與統計

Talbica is a set of Chemistry tools: Periodic table, Compounds database and Reactions reference. Periodic table provides more than 50 properties for each element. Besides basic attributes, such as atomic weight and oxidation states, elements are packed with key properties like boiling and melting points, density, resistivity and conductivity, and enhanced with advanced data such as ionization energies, spectral lines, half-life period and so forth. Compounds database includes 4600 chemical compounds from simplest inorganic substances such as Sulfuric acid to more complex organic compounds like Cyclohexanol and Melatonin. Every compound also goes with various properties such as density, melting and boiling points, solubility, pH, odor and taste, etc. Most of compounds are presented with interactive 3D model. Reactions reference contains 13 200 most wanted chemical reactions. Talbica is a perfect replacement for heavy and dusty paper books. Just type a substance and browse through associated reactions, sorted by relevance and split by products and reactants. All reactions are balanced and most of them provided with conditions of temperature and concentration. Talbica has outstanding design, neat typography and well-arranged infographic. It supports vertical and landscape modes, where you, first of all, must try Heatmaps!