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CFC Core Exam | Questions and Correct Solutions Latest Update
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CFC Core Exam | Questions and Correct Solutions Latest Update __are fluorocarbon refrigerants that cause no harm to stratospheric ozone. A.CFCS B.HCFCS C.HFCs D.HalonsTM - Answer - C 2.The Clean Air Act_. A.calls for the phaseout of PFC refrigerant production B.requires that all leaks be f...
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