GCAP Safety Test Questions with 100%
Verified Correct Answers
NH3
Base: Ammonia has a pH of 11.6, making it highly alkaline.
1 Kitchen Match
The heat released by burning a kitchen match from end to end is equivalent to 1 BTU.
NH3 Evaporation
Evaporating 1 lb of ammonia absorbs 561 BTU of heat, making it effective for cooling.
NH3 Efficiency vs. Freon
Ammonia is 7x more efficient than Freon, reducing energy costs.
Ammonia Detection
Humans can smell ammonia at 2-5 ppm.
PPM Conversion
1% = 10,000 ppm.
0.5% NH3 (5000 ppm)
This concentration can be lethal without PPE.
PEL for NH3
OSHA's Permissible Exposure Limit (PEL) for ammonia is 50 ppm.
IDLH Defined
Verified Correct Answers
NH3
Base: Ammonia has a pH of 11.6, making it highly alkaline.
1 Kitchen Match
The heat released by burning a kitchen match from end to end is equivalent to 1 BTU.
NH3 Evaporation
Evaporating 1 lb of ammonia absorbs 561 BTU of heat, making it effective for cooling.
NH3 Efficiency vs. Freon
Ammonia is 7x more efficient than Freon, reducing energy costs.
Ammonia Detection
Humans can smell ammonia at 2-5 ppm.
PPM Conversion
1% = 10,000 ppm.
0.5% NH3 (5000 ppm)
This concentration can be lethal without PPE.
PEL for NH3
OSHA's Permissible Exposure Limit (PEL) for ammonia is 50 ppm.
IDLH Defined
