ASSOCIATE SAFETY PROFESSIONAL EXAM
STUDY GUIDE 2026 QUESTIONS WITH
ANSWERS GRADED A+
◉ With the pH scale, any solution with a pH < 7 is considered Answer:
an acid
◉ Solutions with a pH of 7 are considered to be. Answer: neutral.
◉ Pure water has a neutral pH of Answer: seven,
◉ From a safety standpoint, a material defined highly reactive substance
that damages human tissue upon contact. Answer: corrosive material
◉ The pH of a solution may be calculated using the formula Answer:
pH =-log[H+]
◉ a rapid and self-sustaining chemical reaction involving oxygen, heat,
and fuel. Answer: Fire
◉ Fire can be visualized with the Answer: fire triangle
, ◉ . can be visualized with the fire triangle or, if the chemical chain
reaction is included the Answer: fire tetrahedron.
◉ In the US, there are_______classifications of fire, defined by the
combustible they burn: Answer: five
◉ ordinary combustibles such as wood, paper, cloth, trash, and plastics
Answer: Class A:
◉ flammable liquids (or gases) such as gasoline, petroleum oil, and
paint Answer: Class B:
◉ energized electrical equipment Answer: Class C
◉ combustible metals such as potassium, sodium, aluminum, and
magnesium Answer: Class D:
◉ cooking oils and fats Answer: Class K:
◉ Water and foam extinguishers are good for_____fires only. Answer:
class A
◉ Carbon dioxide, clean agent, or halogenated extinguishers can be used
on designed for Answer: class B and C fires.
STUDY GUIDE 2026 QUESTIONS WITH
ANSWERS GRADED A+
◉ With the pH scale, any solution with a pH < 7 is considered Answer:
an acid
◉ Solutions with a pH of 7 are considered to be. Answer: neutral.
◉ Pure water has a neutral pH of Answer: seven,
◉ From a safety standpoint, a material defined highly reactive substance
that damages human tissue upon contact. Answer: corrosive material
◉ The pH of a solution may be calculated using the formula Answer:
pH =-log[H+]
◉ a rapid and self-sustaining chemical reaction involving oxygen, heat,
and fuel. Answer: Fire
◉ Fire can be visualized with the Answer: fire triangle
, ◉ . can be visualized with the fire triangle or, if the chemical chain
reaction is included the Answer: fire tetrahedron.
◉ In the US, there are_______classifications of fire, defined by the
combustible they burn: Answer: five
◉ ordinary combustibles such as wood, paper, cloth, trash, and plastics
Answer: Class A:
◉ flammable liquids (or gases) such as gasoline, petroleum oil, and
paint Answer: Class B:
◉ energized electrical equipment Answer: Class C
◉ combustible metals such as potassium, sodium, aluminum, and
magnesium Answer: Class D:
◉ cooking oils and fats Answer: Class K:
◉ Water and foam extinguishers are good for_____fires only. Answer:
class A
◉ Carbon dioxide, clean agent, or halogenated extinguishers can be used
on designed for Answer: class B and C fires.
