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Detailed information about the chemical equation:
The above equation describes the reaction process between potassium sulfide (K2S) and oxygen (O2) to form potassium sulfite (K2SO3).
Potassium sulfide (K2S) is a chemical compound of the sulfide group of potassium. In its pure form, it is a pale yellow, odorless solid.
Oxygen (O2) is a chemical element in group 16 (chalcogens) of the periodic table.
Potassium sulfite (K2SO3) is a chemical compound of the sulfite group of potassium.
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Reaction conditions:
The reaction between potassium sulfide and oxygen usually occurs at high temperatures or in environments containing catalysts.
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Reaction process:
When potassium sulfide is burned in air or oxygen at high temperatures, it reacts with oxygen to form potassium sulfite.
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Phenomenon occurrence:
When the reaction occurs, we can see the solid potassium sulfide disappear and form a white solid, which is potassium sulfite.
Note: This is a general process and the specific nature of the reaction may depend on specific conditions such as temperature, pressure, and the presence of other substances.