Chemical compatibility refers to the ability of different substances to coexist without reacting negatively with each other. This concept is crucial in various fields, including chemistry, engineering, and safety management. When materials are compatible, they can be safely stored, mixed, or used together without causing harmful reactions, such as explosions or toxic gas release. Understanding chemical compatibility helps prevent accidents and ensures the safe handling of materials. For example, certain chemicals, like acids and bases, can react violently if mixed. Therefore, knowing which substances can interact safely is essential for laboratory work, industrial processes, and even household cleaning.