Question

how does carbon dioxide helps to extinguish fire caused by the electrical equipment and petrol don't give spam answers

Answer 1

Hey here isbyour answer
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If we stop any supply of what is responsible for combustion , the fire will stop.
So when we apply carbon dioxide on fire, as carbon dioxide is heavier than air it settle down and cut the oxygen supply which extinguises the fire

Answer 2

first of all carbon dioxide is a colourless gas it doesn't react with burning material so it is not creating toxic substance any by product while extinguishing the Fire

secondly carbon dioxide doesn't conduct electricity so it is a clear form of gas and dust is not give any impure substances after extinguishing the Fire

this gas also displaces oxygen which reduces the combustion and it is very necessary.........

hope it helps...
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