ODP test Questions and Answers 2023
Chlorofluorocarbon (CFC) refrigerants consist of:
Chlorine, Fluorine, Carbon
What causes a CFC molecule to break down once it reaches the upper atmosphere?
Ultraviolet light
The Ozone layer:
Reduces ultraviolet radiation.
Hydrochlorofluor...
ODP test Questions and Answers 2023
Chlorofluorocarbon (CFC) refrigerants consist of: - answer Chlorine, Fluorine, Carbon
What causes a CFC molecule to break down once it reaches the upper atmosphere? - answer Ultraviolet light
The Ozone layer: - answer Reduces ultraviolet radiation.
Hydrochlorofluorocarbon (HCFC) refrigerants consists of: - answer Hydrogen, Chlorine, Fluorine, Carbon.
Which of the following refrigerants causes the least amount of damage to the ozone layer? - answer R-134a
Are there any fluorocarbon refrigerants that cause no harm to stratospheric ozone? - answer Yes, HFC's
Which of the following is not a direct result of ozone depletion? - answer Increased incidence of smog
There are two environmental issues relating to refrigerants; one is ozone-depletion and the other is: - answer The effect on global warming.
Are there any other chemicals, besides refrigerants, that damage the ozone layer? - answer Yes, the Bromine in a Halon fire extinguisher system is more damaging.
The ODP Certification obtained from another province is accepted in Ontario: - answer When it is recognized by the Ministry of the Environment
A vehicle may not be refilled with CFCs under any circumstance. However already contained CFCs can continue to be used in the air-conditioning system if the air conditioning system was installed in a motor vehicle on or before what date? - answer December31, 1994
When servicing refrigeration or air conditioning equipment on Federal property within Ontario, a service technician must: - answer FoIIow both Ontario and federal regulations.
The production, import and export of virgin HCFC refrigerants by Canada is presently legislated to end by: - answer January 1, 2020
The refill of CFCs or HCFCs for mobile air conditioner is - answer Not allowed
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