Stoichiometric Calculator

This is an online CGI script you can use to balance chemical equations. Balancing an equation allows you to do stoichiometry.

Equation (unbalanced, use = or → to separate each side):

Here are some sample equations to try out:

Want to balance a lot of equations? Use this form:

Interested in the source code?

Modified Sun Mar 25 08:48:47 2007 generated Sun Mar 25 08:56:32 2007