Question

Describe the work of soda acid type of fire extinguisher.​

Answer 1

Answer:

soda acid fire extinguisher is work by the help of too much of co2 particle in it.

Answer 2

There are three parts in a soda acid type fire extinguisher:-

(1) container

(2) bottle

(3) knob.

The container of a fire extinguisher is in a cylindrical shape.

Tt contains sodium bicarbonate.

The bottle of the fire extinguisher contains concentrated sulphuric acid.it is attached to a knob.

Knob is struck for the chemical reaction to take place.

The bottle breaks and sulphuric acid reacts with sodium bicarbonate.

due to this reaction, carbon-dioxide is produced.

It forms a blanket around the fire, cutting off the air supply, due to which the fire gets extinguished.