Question

question # 6
multiple choice
which of the following fuels would be appropriate to fight with class b foams?
old newspapers
empty soda bottles
petroleum
cardboard

Explanation:

Class B fires involve flammable or combustible liquids such as gasoline, petroleum, and oil - based paints. Class B foams are designed to fight these types of fires. Old newspapers and cardboard are Class A (ordinary combustibles) and empty soda bottles are non - combustible.

Answer:

petroleum