A selection of sites containing online versions of the periodic table of elements. Sites are classified according to the number of properties they display:
- Very Basic: less than eight properties.
- Basic: 9 - 16 properties.
- Detailed: 17 - 24 properties.
- Comprehensive: 25 - 32 properties.
- Very comprehensive: more than 32 properties.
There are also notes when special software or browser features such as JavaScript are required.
Subcategories 3
Related categories 2
Sites 46
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- Periodic Table of the Elements Available in 6 languages. Provides information on each element, crystallographic data, physical properties, thermal properties, ionization energies, abundance, isotopes and reduction potentials.
- Periodic Table of the Elements [Basic data, includes printable version] Information on each of the chemical elements and data on their properties. Some site information is only in Czech language.
- ChemicalElements.com Provides information on the 109 named elements plus elements 110 - 112.
- EnvironmentalChemistry.com: Periodic Table of Elements [Very comprehensive data, write-ups, extensive listing of nuclides] Data on elements includes scores of properties, element names in a dozen languages and almost all known nuclides. Environmental chemistry articles round out site.
- Chemicool Periodic Table [Detailed information on each element, no write-ups]
- It's Elemental - The Periodic Table of Elements [Detailed data] Interactive periodic table. Including melting point, density, element history and crustal and oceanic abundance.
- The Periodic Table Challenge [No element data] An auto-scored blank periodic table. The user fills it in online and the score is returned automatically.
- The Periodic Table A printable periodic table. PDF format.
- The Wooden 'Periodic Table' Table [Basic data] Based on a wooden 'periodic table' table. Contains photographs of over 200 element samples, with descriptions, experiments, and stories about many of them. Winner of the 2002 Ig Nobel prize in Chemistry.
- Proton Don - Funbrain Periodic Table Game A fun way for youngsters to learn the periodic table. Includes learning by symbol or by name.
- A Periodic Table of the Elements at Los Alamos National Laboratory [Very basic data, detailed write-ups] The Chemical Science and Technology division's Periodic Table describes the history, properties, resources, uses, isotopes, forms, costs, and other information for each element.
- WebElements [Very comprehensive, includes very detailed write ups, basic nuclide data, extensive graphics] Professional scientists and students at school will all find something useful. Includes thousands of images relating to periodicity and structure.
- Periodic Table [Detailed data] American Chemical Society's periodic table with visual electronic configurations and interactive plots of physical and chemical properties. Requires Flash.
- Printable Periodic Table [Very basic data] Minimalist table that provides symbols, atomic numbers, and atomic weight with four significant figures.
- Elementymology and Elements Multidictionary Explains the origins of the names of the chemical elements and lists element names in scores of languages.
- PTE Periodic Table of the Elements [Very basic data, includes writeups, Requires Javascript]
- X-Ray Properties of the Elements [X-ray properties only] X-ray properties of most of the elements.
- Printable Periodic Table [Very basic data, requires Adobe Acrobat Reader] PDF of the Periodic Table arranged in different formats. Files only contain elements' symbols, names and atomic number.
- Dynamic Periodic Table Interactive periodic table with dynamic layouts showing names, electrons, sliders, trend visualization, and instant search. Includes full descriptions, PDFs, and PNG.
- On-line The Periodic Table of Elements [Basic data, requires JavaScript] Includes historical information about the elements in Italian, but the table itself is in English.
- Gordon England's Periodic Table of the Elements [Detailed data]
- The Extended Periodic Table of the Elements [No elemental data] Alternate versions of the extended periodic table. Include information on symmetry and electronic configurations.
- Periodic Table of the Elements [Basic data]Interactive periodic table of the elements
- Model Periodic Table - Model Science Software [Basic data] Interactive periodic table by Model Science Software. Available in English and Spanish, web based, Windows and Mac versions. Includes customizable quiz features.
- eFunda: Periodic Table [Basic data] Interactive periodic table. Includes electrical resistivity, vaporization enthalpy and heat capacity.
- Lenntech Periodic Table Interactive periodic table. Containing physical data, chemical properties and health and environmental effects. Available in five languages.
- Infoplease.com: Periodic Table An interactive periodic table with information about each element including the symbol, boiling point, melting point, discoverer and origin.
- Table of the Nuclides [Nuclide data only, very extensive listing of nuclides] Map of all known nuclides, with their atomic mass, radioactive decay modes and half-lives, and related information. Brookhaven National Laboratory.
- DreamWave Periodic Table of the Elements An interactive javascripted periodic table, which contains basic element properties.
- Periodic Table of Elements [Detailed] Includes general information about an element, atomic number and weight, shells and filling orbital, melting and boiling point, covalent and atomic radius, and lots of other parameters.
- NIST Ground Levels and Ionization Energies for the Neutral Atoms [Basic] Periodic table includes ground-state electron configuration, ground-state level, ionization energy, state and frequently used fundamental physical constants.
- Interactive Periodic Table [Basic] An interactive period chart of the elements.
- Periodic Table of Parameters [Basic] This table lists and describes some well documented and validated parameter sets available for modeling each element by Molecular Mechanics and Quantum Mechanics molecular modeling methods.
- Engineers Edge [Basic] Simple periodic table of elements.
- The Periodic Table Features an interactive table based on the IOUPAC 1985 standard.
- The Elements and Isotopes The Elements and Isotopes is a comprehensive application that will display information from the Periodic Table and the Table of the Isotopes.
- InfoFries - PDF Periodic Tables Provides various printable periodic tables in PDF format - from the simplest to the very detailed.
- The Elements Pictorial version of the periodic table including technical data, photographs and descriptions of thousands of minerals.
- ePeriodicTable An interactive and clickable periodic table of the elements, which contains basic element properties and descriptions.
- Periodic Table of the Elements [Basic data] Interactive periodic table.
- The Periodic Table of Videos - University of Nottingham Short streaming videos about most every element on the periodic table.
- Visual Elements Periodic Table Interactive periodic table with element scarcity (SRI), discovery dates, melting and boiling points, group, block and period information.
- Earth Scientist's Periodic Table Nontraditional periodic table organized by charge. Designed to show trends in the natural sciences of geochemistry, mineralogy, and aqueous chemistry.
- Customizable Periodic Table Traditional periodic table that can be customized with basic facts and printed in color or monochrome. Element facts include names, symbols, weights, atomic numbers, groups, and periods.
- The History of the Periodic Table of the Elements A brief account of how Dmitri I. Mendeleev came up with the decisive idea of how to sort the elements in a more logical way.
- The Periodic Table of the Elements [Basic data] Provides an annotated table, list of elements and more detailed information.