SO2 + H20 --> H2SO3
sulphurous acid is not very stable though
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The chemical equation for the reaction of sulfur and oxygen to form sulfur trioxide is: 2S + 3O2 -> 2SO3
The reverse reaction of sulfur trioxide being made into sulfur dioxide and oxygen is simply the decomposition reaction of sulfur trioxide into its original components. This is represented by the chemical equation: 2SO3 → 2SO2 + O2.
According to my science teacher it's: P4 + (5)O2 = (2)P2O5 (The brackets are the balancing values).
The chemical equation h2 + o2 -> h2o represents the reaction between hydrogen gas and oxygen gas to produce water. This reaction is a combustion reaction where hydrogen and oxygen combine to form water in a highly exothermic reaction, releasing energy in the form of heat and light.
The symbol equation for the reaction of sulfur with oxygen is: S + O2 → SO2
The chemical equation for the reaction of sulfur and oxygen to form sulfur trioxide is: 2S + 3O2 -> 2SO3
The reverse reaction of sulfur trioxide being made into sulfur dioxide and oxygen is simply the decomposition reaction of sulfur trioxide into its original components. This is represented by the chemical equation: 2SO3 → 2SO2 + O2.
Sulphur and oxygen react to form either sulfur dioxide or sulfur trioxide, depending on reaction conditions.
Scandium oxide (or Discandium trioxide) - Sc2O3
the chemical equation of phosphorus burns in oxygen to form diphosphorus trioxide is given below .4P+5O2 -> 2P2O5P stands for phosporous .10 atoms of Oxygen.on the reactants side.On products side ,4 atoms of phosporous and 10 atoms of oxygen.its balanced .
Sulfur oxide can refer to both sulfur dioxide (SO2) and sulfur trioxide (SO3). The word equation for sulfur dioxide is sulfur + oxygen → sulfur dioxide. The word equation for sulfur trioxide is sulfur + oxygen → sulfur trioxide.
The balanced chemical equation for the reaction between nitrogen gas (N2) and oxygen gas (O2) to form dinitrogen trioxide (N2O3) is: 3N2(g) + 3O2(g) -> 2N2O3(g)
FeC
The arsenic iii ion is oxidised to arsenic V ion and iodine is reduced to iodide.
A combustion reaction is a reaction that burns. The equation that represents a combustion reaction is CH4 + 2O2 reacts to yield CO2 + 2H2O.
There are two elements present in sulfur trioxide, which are: Sulfur and Oxygen.The following formula represents sulfur trioxide: SO3As there is one atom of sulfur and three atoms of oxygen (trioxide).
This word equation represents the reaction between magnesium and oxygen to form magnesium oxide. Magnesium (Mg) reacts with oxygen (O2) to produce magnesium oxide (MgO). This is a chemical equation showing the interaction between these elements.