Sulfur dioxide (SO2) and sodium hydroxide (NaOH) react to form sodium sulfite (Na2SO3) and water (H2O) by the following reaction.
SO2 + 2NaOH = Na2SO3 + H2O
Other acidic oxides, such as carbon dioxide (CO2), react similarly with sodium hydroxide.
I hope that this information is helpful to you. I was looking for the same reaction myself, and I thought that I'd share.
See the sodium hydroxide article on en.wikipedia.org for further details.
It will form sodium chloride and sulfur hydroxide
Produces Sodium iodide, Water, Sulfur and Sulfur dioxide
2 NaOH + SO2 = H2O + Na2SO3
A white precipitate of sodium sulfate forms, along with heat being released due to the exothermic reaction between sulfur trioxide and sodium hydroxide. The reaction produces sodium sulfate and water as the final products.
When sulfur comes into contact with sodium hydroxide and water, it can react to form hydrogen sulfide gas and sodium thiosulfate. The hydrogen sulfide gas will often be observed as a foul-smelling gas, while sodium thiosulfate may dissolve in the solution formed.
It will form sodium chloride and sulfur hydroxide
Produces Sodium iodide, Water, Sulfur and Sulfur dioxide
2 NaOH + SO2 = H2O + Na2SO3
There will not be any reaction .Both will remain togather in mixed form i.e.Na+ OH- and HSO3 ions in aquaeous solution Dr. Pradhan As a matter of fact there will be a reaction. Sodium Bisulfite (Sodium Hydrogen Sulfite) is a weak acid and Sodium Hydroxide is a Strong Base. Sodium Hydroxide will convert the Sodium Bisulfite to Sodium Sulfite (Na2SO3). You can actually see the reaction take place as Bisulfite generally has a yellow tinge to it, when you add NaOH the yellow tinge disappears and the solution turns clear and colorless. Chris D.
Well, you have a metal oxide reacting with a non-metal oxide. They usually tend to have a synthesis reaction. In this case Sodium Oxide + Sulfur Dioxide = ? The products are therefor Sodium Sulfite Sodium Oxide + Sulfur Dioxide -> Sodium Sulfite The chemical equation is Na2O + SO2 -> Na2SO3
A white precipitate of sodium sulfate forms, along with heat being released due to the exothermic reaction between sulfur trioxide and sodium hydroxide. The reaction produces sodium sulfate and water as the final products.
Calcium hydroxide reacts with sulfur dioxide to form calcium sulfite. The reaction helps to remove sulfur dioxide from a gas stream by capturing it in the form of a less harmful compound. This process is commonly used in industries to reduce sulfur dioxide emissions.
The reaction between sulfur trioxide gas (SO3) and sodium hydroxide (NaOH) produces sodium sulfate (Na2SO4) and water (H2O). The balanced equation for this reaction is: SO3 + 2NaOH -> Na2SO4 + H2O
When sulfur comes into contact with sodium hydroxide and water, it can react to form hydrogen sulfide gas and sodium thiosulfate. The hydrogen sulfide gas will often be observed as a foul-smelling gas, while sodium thiosulfate may dissolve in the solution formed.
When aqueous potassium hydroxide is reacted with sulfur dioxide, potassium sulfite (K2SO3) and water are produced. The balanced chemical equation for the reaction is: 2KOH + SO2 → K2SO3 + H2O.
Sellite (solution of sodium sulfite) was produced by burning sulfur to yield sulfur dioxide, followed by reaction with sodium carbonate.
The reaction between sodium hypochlorite and sodium bisulfite produces sodium chloride, water, and sulfur dioxide gas. This reaction is commonly used to neutralize the bleaching effects of sodium hypochlorite in water treatment processes.