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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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Category:- Chemistry
Reference No.:- M9784257

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