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Which of the following best describes the advantage of using hydrofluorocarbons (HFCs) or hydrochlorofluorocarbons (HCFCs) to replace chlorofluorocarbons (CFCs) in industrial processes?AHFCs and HCFCs have lower ozone-depleting potentials than CFCsCFCs do.BHFCs and HCFCs are more stable than CFCs are in the atmosphere.CHFCs and HCFCs are not classified as greenhouse gases but CFCs are.DHFCs and HCFCs are less expensive to produce than CFCs are.
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