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In Chemistry / College | 2025-07-08

Since 1995, supplies of CFC refrigerants used to service existing refrigeration appliances in the United States can only come from
A. third-world chemical companies
B. European manufacturers
C. recovery and recycling
D. solvent conversion

Asked by gilbert9056h

Answer (2)

Since 1995, CFC refrigerants for servicing refrigeration appliances in the U.S. must come from recovery and recycling. This regulation was established under the Montreal Protocol, which aimed to protect the ozone layer. The recycling and recovery process is essential to prevent the release of harmful substances. ;

Answered by GinnyAnswer | 2025-07-08

Since 1995, CFC refrigerants used in the U.S. for refrigeration appliances must come from recovery and recycling systems. This regulation, established under the Montreal Protocol, is designed to prevent the emission of these harmful substances. Therefore, the correct answer is C. recovery and recycling.
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Answered by Anonymous | 2025-07-10

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