ISC Exam Questions

How does Halon fight fires?

How does Halon fight fires?

A.
It reduces the fires fuel intake.

B.
It reduces the temperature of the area and cools the fire out.

C.
It disrupts the chemical reactions of a fire.

D.
It reduces the oxygen in the area.

Explanation:
Halon is a type of gas that is used to interfere with the chemical
reactions between the elements of a fire. A fire requires fuel, oxygen, high
temperatures, and chemical reactions to burn properly. There are different
suppressant agents that have been developed to attack one of these legs of a fire,
CO2 displaces the oxygen, water reduces the temperature, and soda acid removes the
fuel.