Question

Carbon monoxide gas is more dangerous than carbon dioxide gas why

Answer 1

Answer:

Carbon dioxide (CO₂) and carbon monoxide (CO) gases are emitted during the combustion of various fuels. Carbon monoxide is poisonous, whereas carbon-dioxide is non-toxic in nature.

Carbon monoxide is poisonous because it is capable of forming a complex with haemoglobin (carboxyhaemoglobin), which is more stable than the oxygen-haemoglobin complex. The concentration range of 3-4% of carboxyhaemoglobin decreases the oxygen-carrying capacity of blood. This results in headaches, weak eyesight, nervousness, and cardiovascular disorders. A more increased concentration may even lead to death.

Carbon dioxide is not poisonous. It proves harmful only at very high concentrations.

Answer 2

Answer:

carbon monoxide when enter human body it mix with the blood forms carbaminohaemoglobin which cuts off the oxygen supply to the human body and ultimately causes the death of individual .

Thus it is very dangerous