Science: Chemistry: Periodic Table: Page 2

Applet-based table with visualizations of the electron shell model, the nucleus, the visual emission spectrum, and energy levels of the electrons. Also has interesting facts about each element represented.

[Very basic data] Minimalist table that provides symbols, atomic numbers, and atomic weight with four significant figures.

[Detailed data]

[Very Comprehensive data] Interactive periodic table. Includes additional information on ionisation energies, abundance, isotopes and reduction potentials.

Explains the origins of the names of the chemical elements and lists element names in scores of languages.

[Very basic date, requires VRML] Visual representations of the Bohr model of the atom in 3D.

[Basic data] Quiz that involves remembering symbols. Includes copy of periodic table with data.

[Very comprehensive data] Available in many languages. Interactive periodic table that includes information on compounds, appearances and nuclear, physical and electronic properties. Needs Flash.

[Basic data] Interactive periodic table including data on element uses and their discovery. Shows element composition of 16 minerals, including quartz and calcite.

[Comprehensive] Interactive periodic table which includes enthalpy of fusion, vaporisation and molar heat capacity. Diagrams of electronic configurations and data graphs.

[Basic data, very basic writeups, some pictures] Includes a printable periodic table, a cross-referenced list of nuclides, alternate styles, history, references, and many links to periodic table resources on the web.

[Very basic data] Predicted periodic table for undiscovered elements with atomic number greater than 118. Theoretical discussion and Orbital freeware available.

A fun way for youngsters to learn the periodic table. Includes learning by symbol or by name.

[Detailed data] Interactive periodic table including boiling and melting point, discovery, thermal conductivity and density. Nice section where you can put the elements in order of their conductivity, melting point and other properties.

[Detailed data] Shows two alternate versions of the periodic table. Element data is found under group sections. Includes radii, conductivity, enthalpy changes and oxidation state.

[Very basic data] Includes oxidation states and electronegativity.