Hydrofluorocarbons (HFCs)and Hydrochlorofluorocarbons (HCFCs)are Good Substitutes for Chlorofluorocarbons (CFCs)because
Multiple Choice
Hydrofluorocarbons (HFCs) and hydrochlorofluorocarbons (HCFCs) are good substitutes for chlorofluorocarbons (CFCs) because
A) they are also greenhouse gases.
B) C-F bonds will react more easily with hydroxyl radicals, so they are broken down before they reach the stratosphere.
C) C-H bonds will react more easily with hydroxyl radicals, so they are broken down before they reach the stratosphere.
D) they are too heavy to reach the stratosphere.
Correct Answer:
Verified
Correct Answer:
Verified
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