12 Questions
What is the byproduct of the combustion reaction in a fire?
CO₂ + H₂O + heat
What is the minimum temperature required for a fire to start?
Ignition temperature
What happens when carbon monoxide is inhaled?
It replaces oxygen in the hemoglobin of red blood cells
What type of fire is most dangerous?
Incomplete combustion
What is the final stage of a fire?
Fully Developed Fire
What is the term for the solid fuel converting to gas under the ignition temperature?
Pyrolysis
What is the longest stage of a fire?
Decay
What should you do if your clothes are on fire?
STOP, DROP, AND ROLL!
What is the purpose of a fire extinguisher?
To introduce substances to hinder combustion
What is the correct procedure to follow when using a fire extinguisher?
Pull the pin, aim at the base of the fire, and squeeze the lever
What type of fire extinguisher is used for Type A and K fires?
Wet Chemical
Why should fire exits be easily accessible?
So they can be used for emergency exits
Learn about the chemical process of combustion, including the Fire Tetrahedron, ignition temperature, and types of combustion. Understand how fires start and are sustained.
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