Yes, pool chlorine can react with powdered icing sugar (also known as confectioner's sugar). The reaction between chlorine and icing sugar is an example of an oxidation-reduction reaction.
When chlorine comes into contact with organic substances such as sugars, it can act as an oxidizing agent. In the case of powdered icing sugar, which contains glucose or sucrose, chlorine can oxidize the sugar molecules.
The reaction between chlorine and icing sugar can be represented as follows:
C12H22O11 (sugar) + 12Cl2 (chlorine) -> 12HCl (hydrochloric acid) + 12CO2 (carbon dioxide)
In this reaction, chlorine oxidizes the sugar, breaking it down into hydrochloric acid and carbon dioxide. The reaction is exothermic, meaning it releases heat energy.
It's important to note that this reaction is not desirable and should be avoided. Chlorine is a strong oxidizing agent and can be harmful when it comes into contact with organic materials. Mixing pool chlorine or any form of chlorine with powdered icing sugar or other organic substances can lead to the release of toxic gases, cause fires, or result in other hazardous situations. It is crucial to handle chlorine and other chemicals with care and follow proper safety precautions.