Lifetime of cfcs - Study guides, Class notes & Summaries

A refillable refrigerant cylinder must not be filled above ______ of its full capacity. - Answer 80% Ozone layer absorbs and scatters ________ from the sun - Answer Ultraviolet light An award of up to ______ may be paid to a person supplying information that leads to a penalty against a technician who is intentionally venting. - Answer $10,000 Since ________, it is no longer legal for CFCs to be manufactured or imported into the United States - Answer Jan 1, 1996 R-134a is a chlorine...

EPA 609 Technician Certification Questions and Answers Already Passed 1. T/F Ozone at ground level ans at Stratosphere is a harmful pollutant FALSE 2. For determining the Ozone Depletion Potential __________ having been assigned a factor of 1 CFC-11 3. Ozone layer absorbs and scatters __________ form the sun Ultraviolet light 4. T/F R-134 is a chlorine-free refrigerant TRUE 5. a refillable refrigerant cylinder must not be filled above _________ of its full capacity 80% 6. T/F Ester-based sy...

EPA 609 PRACTICE EXAM 2024 WITH 100% CORRECT ANSWERS R-134a is a chlorine-free refrigerant - correct answer True Ozone layer absorbs and scatters ________ from the sun - correct answer ultraviolet light For determining the Ozone Depletion Potential ________ having been assigned a factor of 1 - correct answer CFC-11 A refillable refrigerant cylinder must not be filled above ______ of its full capacity. - correct answer 80% Ozone at ground level and at Stratosphere is a harmful po...

EPA Section 609 Practice Exam 20242025 Questions with 100% Correct Answers | Updated | Download to score A+ .1. R-134a is a chlorine-free refrigerant ANS True 2. Ozone layer absorbs and scatters from the sun ANS ultraviolet light 3. For determining the Ozone Depletion Potential having been as- signed a factor of 1 ANS CFC-11 4. A refillable refrigerant cylinder must not be filled above of its full capacity. ANS 80% 5. Ozone at ground level and at Stratosphere is a harmful pollutant ...

EPA 609 EXAM 2024 WITH 100% CORRECT ANSWERS Lifetime of CFCs is believed to range from _____ years? - correct answer 2 to 100 For determining the Ozone Depletion Potential ________ having been assigned a factor of 1? - correct answer CFC-11 Ester-based synthetic oils can be mixed with other oils? - correct answer False Since ________, it is no longer legal for CFCs to be manufactured or imported into the United States? - correct answer January 1, 1996 Since _____, it is illegal ...

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 filled above ______ of its full capacity. Answer: 80% Ozone at ground level and at Stratosphere is a harmful pollutant Answer: False Each chlorine ion can able to...

R-134a is a chlorine-free refrigerant : True Ozone layer absorbs and scatters ________ from the sun : ultraviolet light For determining the Ozone Depletion Potential ________ having been assigned a factor of 1 : CFC-11 A refillable refrigerant cylinder must not be filled above ______ of its full capacity. : 80% Ozone at ground level and at Stratosphere is a harmful pollutant : False 2 | P a g e Each chlorine ion can able to destroy ______ ozone molecules : 100,000 Lifetime of CFC...

EPA 609 Exam 2024 Questions and Answers (Graded A)EPA 609 Exam 2024 Questions and Answers (Graded A)EPA 609 Exam 2024 Questions and Answers (Graded A)EPA 609 Exam 2024 Questions and Answers (Graded A) Lifetime of CFCs is believed to range from _____ years? - ANSWER-2 to 100 For determining the Ozone Depletion Potential ________ having been assigned a factor of 1? - ANSWER-CFC-11 Ester-based synthetic oils can be mixed with other oils? - ANSWER-False

Lifetime of CFCs is believed to range from _____ years? : 2 to 100 For determining the Ozone Depletion Potential ________ having been assigned a factor of 1? : CFC-11 Ester-based synthetic oils can be mixed with other oils? : False Since ________, it is no longer legal for CFCs to be manufactured or imported into the United States? : January 1, 1996 Since _____, it is illegal to vent substitutes for CFC and HCFC refrigerants? : November 15, 1995 2 | P a g e Ozone at ground level ...

Lifetime of CFCs is believed to range from _____ years? - correct answer 2 to 100 For determining the Ozone Depletion Potential ________ having been assigned a factor of 1? - correct answer CFC-11 Ester-based synthetic oils can be mixed with other oils? - correct answer False Since ________, it is no longer legal for CFCs to be manufactured or imported into the United States? - correct answer January 1, 1996 Since _____, it is illegal to vent substitutes for CFC and HCFC refriger...