Chemical Equation Balancer P2O3 + H2O = PH3 + H3PO4

Balanced Chemical Equation

2P2O3 + 6H2O = PH3 + 3H3PO4

Reaction Information

Reactants
  • P2O3
  • Water (H2O)
    Semiheavy Water Tritium Oxide HTO Ditritium Monoxide Tritiated Water Solid Water Water Ice Water Crystalline Water Frozen Water Frozen Ice Water O-18 (18)OH2 H2(18)O Water-(18)O Heavy-oxygen Water Ice H2O Dihydrogen Monoxide Dihydridooxygen [OH2] HOH Hydrogen Hydroxide Dihydrogen Oxide Oxidane Hydrogen Oxide Pure Water 💧 Water O-15
Products
  • Phosphine (PH3)
    Hydrogen Phosphide Phosphorated Hydrogen Phosphorus Hydride Phosphorus Trihydride [PH3] PH3
  • Phosphoric Acid (H3PO4)
    Orthophosphoric Acid Phosphoric(V) Acid White Phosphoric Acid [PO(OH)3] H3PO4 E338 Potassium Phosphate

Instructions

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

Read our article on how to balance chemical equations or ask for help in our chat.

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