1|Page
SKILLCAT EPA 608 TEST FINAL EXAM AND
PRACTICE QUESTIONS EXAM NEWEST ACTUAL
EXAM COMPLETE QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED ANSWERS)
|ALREADY GRADED A+/ LATEST EXAM!!!
As technicians we must stay up to date on - Answer-
Federal state and local law
For universal certification you will receive how many
questions - Answer-100
What is passing grade for all epa certifications - Answer-
70%
True or false you must memorize all regulations because
they will stay the same forever - Answer-False
Can chlorine from the environment come from natural
resources such as volcanoes - Answer-Yes but they are
not the primary source
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True or false Ground level ozone is is what reflects and
absorbs harmful uv rays from the sun - Answer-False
In which way does ozone depletion affect humans -
Answer-Increased risk of skin cancer and cataracts
Is there evidence that refrigerants are in the stratosphere -
Answer-Yes
One molecule of chlorine can destroy how many
molecules of ozone - Answer-100,000
Ozone has ____ oxygen atoms. - Answer-3
True or false the majority of the ozone is located in the
troposphere - Answer-False
How many molecules of ozone can three molecules of
chlorine destroy - Answer-300,000
What is the major function of ozone in the stratosphere -
Answer-Absorb and reflect uv rays from the sun
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What is the primary source of Chlorine in the stratosphere
- Answer-Emissions of refrigerants by human like cfc and
hcfc
What molecule destroys the ozone layer - Answer-
Chlorine
Which of the following are effects of the ozone layer
depletion - Answer-Decreasing crop yields and threat to
wild and marine life
Who does ozone depletion affect - Answer-People all over
the world
After refrigerant is phased out can equipment still contain
refrigerant - Answer-Yes
After refrigerant is phased out can technicians service
equipment containing that refrigerant - Answer-Yes
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After being phased out, where can technicians obtain
refrigerant to service equipment that contains that
refrigerant? - Answer-From recovered or reclaimed
refrigerant
Can refrigerant be resold - Answer-Yes, but only if it has
been reclaimed to AHRI Standard 700 specifications
Equipment has to be certified to epa standards in order to
recover which refrigerants - Answer-Cfc hcfc hfc
If you are selling r 22 refrigerant who can you sell to -
Answer-A technician or business with an epa 608
If you recover r 22 can you use the recovered refrigerant
in another device owned by a different person - Answer-
Yes but only if it is reclaimed and meets ahri 700
standards
In the United States when we're all CFCs phased out -
Answer-1995
SKILLCAT EPA 608 TEST FINAL EXAM AND
PRACTICE QUESTIONS EXAM NEWEST ACTUAL
EXAM COMPLETE QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED ANSWERS)
|ALREADY GRADED A+/ LATEST EXAM!!!
As technicians we must stay up to date on - Answer-
Federal state and local law
For universal certification you will receive how many
questions - Answer-100
What is passing grade for all epa certifications - Answer-
70%
True or false you must memorize all regulations because
they will stay the same forever - Answer-False
Can chlorine from the environment come from natural
resources such as volcanoes - Answer-Yes but they are
not the primary source
,2|Page
True or false Ground level ozone is is what reflects and
absorbs harmful uv rays from the sun - Answer-False
In which way does ozone depletion affect humans -
Answer-Increased risk of skin cancer and cataracts
Is there evidence that refrigerants are in the stratosphere -
Answer-Yes
One molecule of chlorine can destroy how many
molecules of ozone - Answer-100,000
Ozone has ____ oxygen atoms. - Answer-3
True or false the majority of the ozone is located in the
troposphere - Answer-False
How many molecules of ozone can three molecules of
chlorine destroy - Answer-300,000
What is the major function of ozone in the stratosphere -
Answer-Absorb and reflect uv rays from the sun
,3|Page
What is the primary source of Chlorine in the stratosphere
- Answer-Emissions of refrigerants by human like cfc and
hcfc
What molecule destroys the ozone layer - Answer-
Chlorine
Which of the following are effects of the ozone layer
depletion - Answer-Decreasing crop yields and threat to
wild and marine life
Who does ozone depletion affect - Answer-People all over
the world
After refrigerant is phased out can equipment still contain
refrigerant - Answer-Yes
After refrigerant is phased out can technicians service
equipment containing that refrigerant - Answer-Yes
, 4|Page
After being phased out, where can technicians obtain
refrigerant to service equipment that contains that
refrigerant? - Answer-From recovered or reclaimed
refrigerant
Can refrigerant be resold - Answer-Yes, but only if it has
been reclaimed to AHRI Standard 700 specifications
Equipment has to be certified to epa standards in order to
recover which refrigerants - Answer-Cfc hcfc hfc
If you are selling r 22 refrigerant who can you sell to -
Answer-A technician or business with an epa 608
If you recover r 22 can you use the recovered refrigerant
in another device owned by a different person - Answer-
Yes but only if it is reclaimed and meets ahri 700
standards
In the United States when we're all CFCs phased out -
Answer-1995
