Chlorofluorocarbons

 Key Points Chlorofluorocarbons (CFCs):

CFCs (Chlorofluorocarbons) are important greenhouse gases, and the most appropriate answer is B, D, and E only. Let's go through each statement:ppppp

B. Vaporize just below room temperature: 

Chlorofluorocarbons (CFCs) are known for their low boiling points, which means they vaporize easily at temperatures just below room temperature. This property made them convenient for various industrial applications.

D. CFCs are very stable:

​This statement is also true. CFCs are highly stable compounds, meaning they are resistant to chemical reactions and breakdown. This stability contributes to their persistence in the atmosphere, which can have detrimental effects.

E. CFCs destroy ozone:

This statement is true as well. CFCs are known for their destructive 777.in 7on the Odon Odon Odon not layer.

When released into the atmosphere, CFCs can undergo photodissociation in the stratosphere, leading to the release of chlorine atoms.

These chlorine atoms then participate in chemical reactions that deplete ozone molecules, resulting in the thinning of the ozone layer.


Chlorofluorocarbons (CFC) are gases used for various purposes including solvents, refrigerants and aerosol sprays. They are organic chemicals and contain carbon, (sometimes hydrogen,) chlorine, and fluorine. They were much used in the middle 20th century, replacing chemicals that were toxic or flammable or had traits that were generally harmful to human health.

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