Exam (elaborations)
EPA CERTIFICATION EXAM `& VERIFIED ANSWERS | LATEST UPDATE | RATED 100%
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Which Refrigerants contain the most chlorine? ANSWER: CFC's As of what date did it become unlawful to intentionally release Class 1 and Class 2 refrigerants to the atmosphere? ANSWER: July 1, 1992 Which Refrigerants have the lowest zone depletion potential? ANSWER: HFC's The molecule fou...
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