Chemistry, asked by ashutoshrana91p0ilui, 1 year ago

How does carbon dioxide help in extinguishing fire

Answers

Answered by Anonymous
128
co2 forms a layer of co2 on the fire thereby cutting off supply of oxygen.the molecules of co2 also spread very fast.when it is spread ,it cools down the combustible substance below it's ignition temperature.this is how co2 helps in extinguishing fires.
Answered by shivanisharmabani76
29

Answer:

Carbon dioxide extinguishes work by displacing oxygen, or taking away the oxygen element of the fire triangle. The carbon dioxide is also very cold as it comes out of the extinguisher, so it cools the fuel as well.

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