What is the ODP for R12 refrigerant?

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Study for the HVAC 403A Exam with comprehensive questions and explanations. Each question is designed to prepare you for the content and format of the actual exam. Get ready to succeed!

Multiple Choice

What is the ODP for R12 refrigerant?

Explanation:
ODP is a relative measure of how much a refrigerant can deplete the ozone layer, using a reference substance assigned a value of one. R12 is a chlorinated refrigerant (a CFC), and chlorine released in the stratosphere catalytically destroys ozone. That makes its ozone depletion potential the maximum on the standard scale. Among the given options, the value that matches this high depletion tendency is the one corresponding to one point zero.

ODP is a relative measure of how much a refrigerant can deplete the ozone layer, using a reference substance assigned a value of one. R12 is a chlorinated refrigerant (a CFC), and chlorine released in the stratosphere catalytically destroys ozone. That makes its ozone depletion potential the maximum on the standard scale. Among the given options, the value that matches this high depletion tendency is the one corresponding to one point zero.

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