SkillCat EPA 608 Exam with Questions and Verified Answers

SkillCat EPA 608 Exam with Questions and Verified Answers What does HFO stand for? ANSWER Hydrofluoroolefins Which of the following do HFOs contain? ANSWER Hydrogen Which of the following do HFOs contain? ANSWER Fluorine, Carbon Which statement is true about hydrocarbons? ANSWER Are generally A3 refrigerants If a refrigerant has an ODP of 0.05, which of the following are true? ANSWER It contains chlorine, It could be R-22 Which one of the following refrigerants has the highest global warming potential (GWP)? ANSWER R-12 Which one of the following refrigerants has the lowest global warming potential (GWP)? ANSWER R-1234yf R-11 is the same as ANSWER CFC-11 R-12 has a GWP in which of the following ranges? ANSWER 10,000-50,000 R-12 is the same as ANSWER CFC-12 R-1234yf is the same as ANSWER HFO-1234yf