Chemical Equation Expert

Description of Chemical Equation Expert program from Softdepia.com:

Chemical Equation Expert is an integrated tool for chemistry professionals and students to solve chemical equation problems. It provides several powerful functions you have dreamed for long:

1. Balances chemical equations rapidly.
2. A build-in equation search engine lets you find an equation by specifying its reactants or products.
3. Calculates the mass mole of the compounds of a selected equation automatically. Uses the Stoico-metric coefficients, reaction consumption to calculate the amounts/masses of compounds

   Chemical Equation Expert is a "Free to try" program. You can download and try it for an evaluation period.