Why is it dangerous to have a coal fire burning with doors
and windows closed ?
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Answer / guest
Because carbon monoxide is evolved in partial burning of
coal. It is a very poisonous gas and may cause even death
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Answer / neelam
carbon mono oxide is produced upon burning of coal,which form a stable complex with haemoglobin. carbon mono oxide has high affinity towards haemoglobin rather than oxygen.so it may cause death.
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