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Exam LEED Green Associate All Questions

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Exam LEED Green Associate topic 1 question 52 discussion

Actual exam question from USGBC's LEED Green Associate
Question #: 52
Topic #: 1
[All LEED Green Associate Questions]

In which of the following common building applications are chlorofluorocarbons (CFCs) found?

  • A. Fire hydrants
  • B. Roof-top vents
  • C. Insulation agents
  • D. Centrifugal chillers
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Suggested Answer: C 🗳️
by timetravellernolan at July 24, 2024, 6:05 a.m.

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timetravellernolan
4 months ago
D. Centrifugal chillers Explanation: Chlorofluorocarbons (CFCs) were commonly used as refrigerants in centrifugal chillers. Due to their harmful effects on the ozone layer, their use has been phased out and replaced with more environmentally friendly alternatives. The other options are incorrect as CFCs were not typically used in those applications.
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