Interactive periodic table showing names, electrons, and oxidation states. Visualize trends, 3D orbitals, isotopes, and mix compounds. Fully descriptive writeups.

2024年9月1日 · Access detailed info on all elements: atomic mass, electron configurations, charges, and more. View rotating Bohr models for all 118 elements. Get a free HD image of the Periodic Table.

Interactive periodic table with up-to-date element property data collected from authoritative sources. Look up chemical element names, symbols, atomic masses and other properties, visualize trends, or even test your elements knowledge by playing a periodic table game!

The elements of the periodic table sorted by atomic mass click on any element's name for further information on chemical properties, environmental data or health effects. This list contains the 118 elements of chemistry.

Use this visual tool for calculating molar mass for any chemical formula. Options for hiding the symbol or name of the elements provide a handy learning aid for memorizing the periodic table. Please note that the chemical formula is not limited to the known chemical compounds.

Table for Molar Mass of All the Elements. This comprehensive table lists all known chemical elements, their atomic numbers, and their molar masses, expressed in grams per mole (g/mol).

For a fully interactive version with orbitals, isotopes, compounds, and free printouts, visit http://www.ptable.com/

Explore how atomic mass changes with atomic number in the periodic table of elements via interactive plots.