Chemical Equation Balancer SO2 + H2O + HNO3 = H2SO4 + N2O3

Balanced Chemical Equation

2SO2 + H2O + 2HNO3 = 2H2SO4 + N2O3

Reaction Information

Sulfur Dioxide + Water + Hydrogen Nitrate = Hydrogen Sulfate + Dinitrogen Trioxide
Reactants
  • Sulfur Dioxide (SO2)
  • Water (H2O)
  • Hydrogen Nitrate (HNO3)
    Nitric Acid
Products
  • Hydrogen Sulfate (H2SO4)
    Sulfuric Acid
  • Dinitrogen Trioxide (N2O3)
    Nitrogen(iii) Oxide

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.

You can also ask for help in our forums.