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Interactive periodic table showing names, electrons, and oxidation states. Visualize trends, 3D orbitals, isotopes, and mix compounds. Fully descriptive writeups.
- Elektrony
Interaktywna tablica okresowa Web 2.0 z dynamicznym...
- Printable Periodic Table PDF
Printable Periodic Table PDF. Ptable's new, up-to-date...
- Lesson Plans
Periodic Table Lesson Plans. With help from the American...
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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 periodic table, also known as the periodic table of the elements, is an ordered arrangement of the chemical elements into rows ("periods") and columns ("groups"). It is an icon of chemistry and is widely used in physics and other sciences.
A comprehensive table of 118 chemical elements with their names, symbols, atomic numbers, properties, and origins. The list is organized by the number of protons in the elements' atoms and can be sorted by other criteria.
Interactive periodic table with element scarcity (SRI), discovery dates, melting and boiling points, group, block and period information.
The latest release of the IUPAC periodic table includes standard atomic weights, isotopic abundances, and criteria for new element discovery. Learn more about the history, structure, and applications of the table and its elements.
10 lis 2024 · The periodic table is a tabular array of the chemical elements organized by atomic number, from the element with the lowest atomic number, hydrogen, to the element with the highest atomic number, oganesson.
