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NEET UG CHEMISTRY MCQ: 14 TH GROUP ELEMENTS (P-BLOCK)

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Which of the following is not correct about carbon monoxide ?
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Correct option: C
The carboxyhaemoglobin (haemoglobin bound to CO\mathrm{CO}) is less stable than oxyhaemoglobin.
Option C is correct because carboxyhemoglobin is significantly MORE stable than oxyhemoglobin, making CO a dangerous poison.

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