The given equation represents a chemical reaction between potassium peroxide (K2O2) and sulfur dioxide (SO2) to produce potassium sulfate (K2SO4).
- Reaction conditions
The reaction usually occurs under standard temperature and pressure conditions, without the need for a catalyst. However, it should be noted that potassium peroxide is a strong oxidizing agent, so caution is required during the reaction process.
- Reaction process
Potassium peroxide (K2O2) will react with sulfur dioxide (SO2) in a 1:1 mole ratio to form potassium sulfate (K2SO4), which is the final product of the reaction. During this process, sulfur dioxide is oxidized from the +4 state to +6, while the oxygen in potassium peroxide is reduced from the -1 state to -2.
- Phenomenon occurring
In this reaction, there may be no special phenomena except for changes in color and state of matter. The product potassium sulfate is usually in the form of white crystals or fine powder, which is colorless when dissolved in water.