Question

explain how co2 is able to control fire​

Answer 1

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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Answer 2

Co2  is heavier than O2. Therefore, it acts as a blanket over the substances and cuts off the oxygen supply required for combustion. This way Co2 able to control fire.

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