Chemical Equation Balancer KClO3 + HCl + Na2C2O4 = KCl + H2O + CO2 + NaCl

Balanced Chemical Equation

KClO3 + 6HCl + 3Na2C2O4 = KCl + 3H2O + 6CO2 + 6NaCl

Reaction Information

Potassium Chlorate + Hydrochloric Acid + Sodium Oxalate = Potassium Chloride + Water + Carbon Dioxide + Halite
  • Potassium Chlorate (KClO3)
  • Hydrochloric Acid (HCl)
    Hydrogen Chloride
  • Sodium Oxalate (Na2C2O4)
  • Potassium Chloride (KCl)
  • Water (H2O)
  • Carbon Dioxide (CO2)
  • Halite (NaCl)
    Rock-salt Sodium Chloride


To balance a chemical equation, enter an equation of a chemical reaction and press the Balance button. The balanced equation will appear above.

  • Use uppercase for the first character in the element and lowercase for the second character. Examples: Fe, Au, Co, Br, C, O, N, F.
  • Ionic charges are not yet supported and will be ignored.
  • Replace immutable groups in compounds to avoid ambiguity. For example, C6H5C2H5 + O2 = C6H5OH + CO2 + H2O will not be balanced, but XC2H5 + O2 = XOH + CO2 + H2O will.
  • Compound states [like (s) (aq) or (g)] are not required.
  • You can use parenthesis () or brackets [].

How To Balance Equations

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