Sodium peroxide, represented by the chemical formula Na2O2, is an inorganic compound composed of sodium and oxygen. It appears as a white or yellowish solid and is known for its strong oxidizing properties. Sodium peroxide is often used in various applications, including as a bleaching agent and in the production of hydrogen peroxide. When Na2O2 reacts with water, it produces sodium hydroxide and oxygen gas. This reaction highlights its potential use in oxygen generation systems. Additionally, sodium peroxide can be utilized in environmental applications, such as wastewater treatment, due to its ability to break down organic pollutants.