Balance Chemical Equation

The fastest chemical equation balancer

Ever needed to balance a chemical equation but it is too difficult to do it by hand? This application will help you to balance the equation in the blink of an eye. You just need to type the reactants and the products and click the button 'balance'.

• Sample Equations

Fe + Cl2 = FeCl3

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2

C6H5COOH + O2 = CO2 + H2O

H3PO4 + Ca(OH)2 = CaHPO4.2H2O

Cu + CO2 + O2 + H2O = CuCO3.Cu(OH)2

• You just need to use lowercase letters to indicate chemical element symbols.

Fe -> fe

KMnO4 -> kmno4

FeCl3 -> fecl3

CaHPO4.2H2O -> cahpo4.2h2o

• You can use X symbol for unspecified element

X + O2 = XO2 X + HCl = XCl3 + H2

COMPLETE FEATURE LIST:

• Balance a chemical equation
• Support case-insensitive symbols
• Use x, j, q symbol for unspecified element
• Bookmark an equation
• List of over 200 common equations
• Search an equation based on a reactant or a product
• Calculate molecular weight
• Detailed information about a substance