Halogenated hydrocarbons are organic compounds that contain carbon and hydrogen atoms, along with one or more halogen atoms, such as fluorine, chlorine, bromine, or iodine. These compounds are often used in various applications, including solvents, refrigerants, and pesticides. Their unique chemical properties make them useful in many industrial processes. However, halogenated hydrocarbons can also pose environmental and health risks. Some of these compounds are known to be toxic and can contribute to air and water pollution. Additionally, certain halogenated hydrocarbons, like chlorofluorocarbons (CFCs), have been linked to the depletion of the ozone layer, raising concerns about their impact on the environment.