NEET 2020

NEET 2020 Chemistry question on p-Block Elements

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

Correct option: B

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