Chemical Equation Balancer P2H4 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H3PO4 + H2O

Balanced Chemical Equation

5P2H4 + 14KMnO4 + 21H2SO4 = 7K2SO4 + 14MnSO4 + 10H3PO4 + 16H2O

Reaction Information

  • P2H4
  • Potassium Permanganate (KMnO4)
  • Hydrogen Sulfate (H2SO4)
    Sulfuric Acid
  • Dipotassium Sulphate (K2SO4)
    Potassium Sulfate Potassium Sulphate
  • MnSO4
  • Phosphoric Acid (H3PO4)
  • Water (H2O)


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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