What are the harmful effects of chlorofluorocarbons?

CFCs and HCFCs also warm the lower atmosphere of the earth, changing global climate….Ozone depletion

• increased incidence of skin cancer and cataracts.
• immune system system damage.
• damage to terrestrial and aquatic plant life.
• increased formation of ground-level ozone (smog)

What is CFC in medicine?

Cardio-facio-cutaneous syndrome (CFC) is one of the RASopathies that bears many clinical features in common with the other syndromes in this group, most notably Noonan syndrome and Costello syndrome. CFC is genetically heterogeneous and caused by gene mutations in the Ras/mitogen-activated protein kinase pathway.

What is CFC give example?

CFCs are classified as halocarbons, a class of compounds that contain atoms of carbon and halogen atoms. Individual CFC molecules are labeled with a unique numbering system. For example, the CFC number of 11 indicates the number of atoms of carbon, hydrogen, fluorine, and chlorine (e.g. CCl3F as CFC-11).

What products contain CFCs?

Chlorofluorocarbons (CFCs) are nontoxic, nonflammable chemicals containing atoms of carbon, chlorine, and fluorine. They are used in the manufacture of aerosol sprays, blowing agents for foams and packing materials, as solvents, and as refrigerants.

Which of the following products contains harmful CFCs?

Refrigerators and Air Conditioners The most common emitter of CFCs are refrigerants, particularly those used after the 1930s.

What causes chlorofluorocarbon?

Chlorofluorocarbons (CFCs) are anthropogenic compounds that have been released into the atmosphere since the 1930s in various applications such as in air-conditioning, refrigeration, blowing agents in foams, insulations and packing materials, propellants in aerosol cans, and as solvents.

What causes CFC?

What are some examples of chlorofluorocarbons?

CFCs Examples

• Trichlorofluoromethane- a methane hydrocarbon with one-carbon compound and replacement of the hydrogens with three chlorine and one fluorine atom.
• Dichlorodifluoromethane- a colorless, slightly water-soluble, nonflammable gas.
• Dichlorotetrafluoroethane- a colorless, nearly odorless nonflammable gas.

What are examples of chlorofluorocarbons?

What products contain chlorofluorocarbons?

What is the other name of CFC?

chlorofluorocarbon (CFC), any of several organic compounds composed of carbon, fluorine, and chlorine. When CFCs also contain hydrogen in place of one or more chlorines, they are called hydrochlorofluorocarbons, or HCFCs. CFCs are also called Freons, a trademark of the E.I.

What human activity causes chlorofluorocarbons?

The most common source of CFCs are refrigerants, but fire suppression systems for aircraft and aerosols also emit CFCs into the atmosphere.