chlurofluoro carbons are harmful for environment because it is an anthropogenic gas ,it is a ozone depleting gas,it is non reactive gas?
Answers
Answer:
Explanation:
Chlorodifluoromethane belongs to the hydrochlorofluorocarbon family of gases, and is most commonly used as a refrigerant and propellant. This greenhouse gas contributes significantly to ozone depletion and global warming.
Although carbon dioxide is not the most powerful greenhouse gas, it is the largest contributor to climate change because it is so common. In order to reduce carbon dioxide emissions, we need to reduce the amount of fuel we use in our cars, homes, and lives.
The CFCs are far less flammable than methane, in part because they contain fewer C-H bonds and in part because, in the case of the chlorides and bromides, the released halides quench the free radicals that sustain flames. The densities of CFCs are higher than their corresponding alkanes.
Rowland, a professor of chemistry at the University of California, Irvine, and Molina, a postdoctoral fellow in Rowland’s laboratory, had shown that chlorofluorocarbons—CFCs—could destroy ozone, a molecule made up of three oxygen atoms, O 3, in Earth’s stratosphere.