Question

. Which of the following is not correct about carbon monoxide?
A It forms carboxyhaemoglobin.
B It reduces oxygen carrying ability of blood.
C The carboxyhaemoglobin (haemoglobin bound to CO) is less stable than oxyhaemoglobin.
D It is produced due to incomplete combustion.

Answer 1

Solution:
\(\mathrm{CO}\) is formed by incomplete combustion. It forms stable complex with \(\mathrm{O}_{2}\) called carboxyhaemoglobin which is more stable than oxyhaemoglobin and it reduces oxygen carrying ability of blood.

Answer 2

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Answer 3

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