Question

Explain how co2 is able to controls the fire?​

Answer 1

Explanation:

CO2 being heavier than oxygen, covers the fire like blanket and also brings down the temperature of fuel. Since, contact between the fuel and oxygen is cut off the fire comes undercontrol. CO2 being heavier than oxygen, covers the fire like blanket and also brings down the temperature of fuel.

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Answer 2

Answer:

because it doesn't alloy oxygen to get in and mix with fire that's why the fire brigade don't use water because it contains oxygen