Anonymous

Does Fire Need Oxygen To Burn?

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Anonymous Profile
Anonymous answered
Yes because we need oxygen to breath so does a fire
Anonymous Profile
Anonymous answered
Air is the gaseous mixture surrounding Earth. It is approximately 21 percent oxygen. It Does require the oxygen  in the air to burn.
Anonymous Profile
Anonymous answered
Yes, because air has oxygen and fire needs oxygen to burn.
Anonymous Profile
Anonymous answered
YES....try this experiment: Light a candle (the kind in a jar); then once it is lit, cover the opening of the jar and within seconds the fire goes out.
lin juanqing Profile
lin juanqing answered
Burning material must have the following three basic conditions
1) Fuel
2) The combustion-supporting material
3) The fire source
Oxygen belongs to 2,so....
Anonymous Profile
Anonymous answered
I  really don't no if fire need oxygen to burn because I thaught that air will jus blow the fire out but I guezz that it need oxgen but I really don't no

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