Epa 608 core Study guides, Class notes & Summaries

EPA 608 CORE Exam Questions and Answers (2022/2023) (Verified Answers) Graded A+ What characteristic or characteristics of CFCs make them more likely than other chlorine compounds to reach the stratosphere? Dont disolve iin water Each chlorine atom in the stratosphere can destroy how many ozone molecules? 100,000 ozone molecules Which refrigerant contains a CFC? R500, R12, R113 or R11? Theyre all CFC's HYDROCHLORIC FLORICCARBON (HCFC) refrigerant contain? Hydrogen, chlorine, flouri...

EPA 608 Core Test Sample Questions and Answers Latest 2023 with complete solution. As of what date did it become unlawful to release Class 1 and Class II refrigerants to the atmosphere? a. July 1, 1992 b. July 1, 1993 c. November 14, 1994 d. January 1, 1996 Ans a. July 1, 1992 What is the ozone layer and why is it important to us on Earth? a. Thin layer of R-22 in the atmosphere that filters UV. b. Protective shield for Earth from the sun's harmful ultraviolent (UV) rays in the strato...

Where is the stratosphere? 10 to 30 miles Where is ozone located? stratosphere What does an ozone molecule consist of? 3 oxygen atoms The ozone layer protects us from... ultraviolet radiation The ozone layer helps to maintain... stable earth temperatures Depletion of ozone causes... crop loss, eye disease, skin cancer, reduced marine life, deforestation, increased ground level ozone. What type of refrigerants, when released into the atmosphere, ca

HVAC 2023 EPA 608 CORE Type 1,2,3 Exam Questions and Answers

EPA 608 Core Test 2023/2024 Questions & Answers ( A+ Graded 100% Verified)

EPA 608 Core Exam | 2024 Questions and Correct Answers Graded A+ EPA 608 Core Exam | 2024 Questions and Correct Answers Graded A+ EPA 608 Core Exam | 2024 Questions and Correct Answers Graded A+

EPA 608 CORE Exam | Questions and Answers Graded A+ | 2024 Latest Guide EPA 608 CORE Exam | Questions and Answers Graded A+ | 2024 Latest Guide EPA 608 CORE Exam | Questions and Answers Graded A+ | 2024 Latest Guide