SKILLCAT EPA 608 EXAM | QUESTIONS AND ANSWERS |
VERIFIED ANSWERS GRADED A+ | LATEST EXAM
What is passing grade for all EPA certifications - CORRECT ANSWER -
70%
True or false you must memorize all regulations because they will stay the same
forever - CORRECT ANSWER -False
Can chlorine from the environment come from natural resources such as
volcanoes - CORRECT ANSWER -Yes but they are not the primary source
True or false Ground level ozone is is what reflects and absorbs harmful uv rays
from the sun - CORRECT ANSWER -False
In which way does ozone depletion affect humans - CORRECT ANSWER -
Increased risk of skin cancer and cataracts
,Is there evidence that refrigerants are in the stratosphere - CORRECT-
ANSWER-Yes
One molecule of chlorine can destroy how many molecules of ozone -
CORRECT-ANSWER-100,000
Ozone has oxygen atoms. - CORRECT ANSWER -3
What is the major function of ozone in the stratosphere - CORRECT-
ANSWER-Absorb and reflect uv rays from the sun
What is the primary source of Chlorine in the stratosphere - CORRECT-
ANSWER-Emissions of refrigerants by human like cfc and hcfc
How many molecules of ozone can three molecules of chlorine destroy
- CORRECT ANSWER -300,000
,What molecule destroys the ozone layer - CORRECT ANSWER -Chlorine
Which of the following are effects of the ozone layer depletion - CORRECT
ANSWER -Decreasing crop yields and threat to wild and marine life
Who does ozone depletion affect - CORRECT ANSWER -People all over the
world
After refrigerant is phased out can equipment still contain refrigerant -
CORRECT-ANSWER-Yes
After refrigerant is phased out can technicians service equipment containing that
refrigerant - CORRECT ANSWER -Yes
After being phased out, where can technicians obtain refrigerant to service
equipment that contains that refrigerant? - CORRECT ANSWER - From
recovered or reclaimed refrigerant
, Can refrigerant be resold - CORRECT 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 - CORRECT ANSWER -Cfc hcfc hfc
If you are selling r 22 refrigerant who can you sell to - CORRECT- 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 - CORRECT ANSWER -Yes but only if it is
reclaimed and meets ahri 700 standards
In the United States when we're all CFCs phased out - CORRECT- ANSWER-
1995
In the United States when we're r22 r124b phased out - CORRECT- ANSWER-
2020
VERIFIED ANSWERS GRADED A+ | LATEST EXAM
What is passing grade for all EPA certifications - CORRECT ANSWER -
70%
True or false you must memorize all regulations because they will stay the same
forever - CORRECT ANSWER -False
Can chlorine from the environment come from natural resources such as
volcanoes - CORRECT ANSWER -Yes but they are not the primary source
True or false Ground level ozone is is what reflects and absorbs harmful uv rays
from the sun - CORRECT ANSWER -False
In which way does ozone depletion affect humans - CORRECT ANSWER -
Increased risk of skin cancer and cataracts
,Is there evidence that refrigerants are in the stratosphere - CORRECT-
ANSWER-Yes
One molecule of chlorine can destroy how many molecules of ozone -
CORRECT-ANSWER-100,000
Ozone has oxygen atoms. - CORRECT ANSWER -3
What is the major function of ozone in the stratosphere - CORRECT-
ANSWER-Absorb and reflect uv rays from the sun
What is the primary source of Chlorine in the stratosphere - CORRECT-
ANSWER-Emissions of refrigerants by human like cfc and hcfc
How many molecules of ozone can three molecules of chlorine destroy
- CORRECT ANSWER -300,000
,What molecule destroys the ozone layer - CORRECT ANSWER -Chlorine
Which of the following are effects of the ozone layer depletion - CORRECT
ANSWER -Decreasing crop yields and threat to wild and marine life
Who does ozone depletion affect - CORRECT ANSWER -People all over the
world
After refrigerant is phased out can equipment still contain refrigerant -
CORRECT-ANSWER-Yes
After refrigerant is phased out can technicians service equipment containing that
refrigerant - CORRECT ANSWER -Yes
After being phased out, where can technicians obtain refrigerant to service
equipment that contains that refrigerant? - CORRECT ANSWER - From
recovered or reclaimed refrigerant
, Can refrigerant be resold - CORRECT 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 - CORRECT ANSWER -Cfc hcfc hfc
If you are selling r 22 refrigerant who can you sell to - CORRECT- 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 - CORRECT ANSWER -Yes but only if it is
reclaimed and meets ahri 700 standards
In the United States when we're all CFCs phased out - CORRECT- ANSWER-
1995
In the United States when we're r22 r124b phased out - CORRECT- ANSWER-
2020
