interactive periodic table of the chemical elements
This is a fairly basic version of the periodic table of the elements. It contains most of the basic information about each element.
The most interesting part, however, is that you can change the layout. The traditional periodic table layout is so widely-adopted that it seems almost inevitable, but it is by no means the only version out there. Check out the other designs!
You can also hide or show elements depending on when they were discovered, and choose from several color schemes.
How to use
There are eight table layouts to choose from, four of them with the lanthanoids and actinoids separate from the main table, four with them joined. Click the lefthand tab buttons to change.
You can also change the way the table change animates using the slider on the right. The animation is fairly memory-intensive, so most computers won't display Fast very well. The other speeds should work all right, though.
Known Issues & Bugs
The sliders will not work in versions of Internet Explorer 9 and below. Other functionality should be supported, however.