Interaction | Reaction | Process Data Page
Sulfur dioxide dissolved in and reacts with water to give sulfurous acid, but the equilibrium lies to the left and sulfurous acid is unstable. The acid must be trapped as a bisulfite or sulfite salt.The chemistry is analogous to that of carbon dioxide, carbonic acid, the bicarbonate ion and the carbonate ion.The solution is acidic, pH 1-3.
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|Sulfur dioxide||Reactions Using||Reactions Forming|
|Water||Reactions Using||Reactions Forming|
|Sulfurous acid||Reactions Using||Reactions Forming|
|Interaction, Reaction, Process defined as:|
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