Exam (elaborations)
EPA 609 Practice Exam Questions With Correct Answers
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- Institution
R-134a is a chlorine-free refrigerant - Answer True Ozone layer absorbs and scatters ________ from the sun - Answer ultraviolet light For determining the Ozone Depletion Potential ________ having been assigned a factor of 1 - Answer CFC-11 A refillable refrigerant cylinder must not be fill...
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