The tables shown in this slide show come from a freeware/shareware program called Integral Scientist Periodic Table. You can download the program and install it on your computer. The program is fully functional. You do not have to register the program unless you absolutely cannot wait 10 seconds for the “Begin” button to show up on the registration screen. The program serves as a good reference and source for numerical data on a variety of properties for all of the elements in the periodic table. The presentation of the information and graphs are very colorful and easy to follow. The Download Link in Chapter 5 of Module # 2 will give you more information on downloading and installing the program.