Cfcs were used in hair sprays air conditioners

1) CFCs were used in hair sprays, refrigerators, air conditioners, and plastic foams. Which properties of CFCs made them desirable for these uses?

2) a. Can a molecule that contains hydrogen be classified as a CFC?

b. What is the difference between an HCFC and an HFC?

3) Give names and chemical formulas for five acids of your choice.

4) Write a chemical equation that shows the release of one hydrogen ion from a molecule of each of these acids.

a. HBr(aq), hydrobromic acid

b. HC₂H₃O₂(aq), acetic acid

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