FREE AND STUDY GAMES ABOUT EPA 608 UNIVERSAL

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FREE AND STUDY GAMES ABOUT EPA 608 UNIVERSAL

EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -6 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation

Question 1: ___ is A HFC refrigerant

Answer:

R-134a (R-115, R-22, R-11) Question 2: ___are fluorocarbon refrigerants that are cause no harm to stratospheric ozone.

Answer:

HFCs Question 3: Refrigerants ____ is the type of contamination that is the most difficult for a reclaiming facility to eliminate.

Answer:

from acid burnout.

Question 4: ___ is a HCFC refrigerant

Answer:

R-22 (not R-11, R-114, R-717)

Question 5: The Clean Air Act ____

Answer:

1) call for the phaseout of CFC/HCFC production 2) prohibits CFC/HCFC venting as of July 1, 1992 3) requires the EPA to set standards for recovery refrigerants prior to appliance disposal.

Question 6: ___ is a CFC refrigerant.

Answer:

R-12 (not R-22,R-123,R-134a)