Chemspread Pro

Developer's DescriptionBy ChemistryCalculatorBalance virtually any chemical equation and follow up with stoichiometry calculations.Free Java Applet is a chemistry spreadsheet calculcator that balances virtually any chemical equation and follows up with stoichiometry calculations as well as equillibrium calculations. Percentage mass, titrations, ideal and non-ideal gases. Knows the periodic table and computes molecular weight of all entries. Partial pressures and Van der Waals equation. Tutorial has 26 examples to teach how to balance chemical equations.