CHEMICALC: the Chemist’s
Periodic Table Calculator!

Welcome to CHEMiCALC in Java
Authors: Al Heezen and Bert Ramsay

With this calculator you can quickly perform:

(NOTE: If the Java applet does not load within a short while, you may have to try one of the following options: When Internet Explorer is open, go to the Menu and select Tools, Internet Options, click on the Advanced tab, and then scroll down to Java (Sun), and be sure to check the box underneath "Use Java ..." Alternatively you may have to go to and the Java download site ( to download the free Java Plug-in reader.)
Visitors since October 2003:

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