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Haemoglobin is a complex of
Options
(a) Cu⁺
(b) Cu²⁺
(c) Fe³⁺
(d) Fe²⁺
Correct Answer:
Fe²⁺
Explanation:
Haemoglobin is a complex of Fe²⁺. The prosthetic group of Haemoglobin is heme. Heme contains iron bound to the pyrrole system known as porphyrin. It is the formation of a reversible oxygenheme complex that enables haemoglobin to carry oxygen from the lungs to the tissues.
Related Questions: - The oxidation state of Fe in brown ring complex [Fe(H₂O)₅NO]SO₄ is
- Which of the following reagents can be used to convert primary amides into pri
- In which one of the following is not a buffer solution
- Concentrated sulphuric acid is always dilute by adding
- An atom has electronic configuration 1s²2s²2p⁶3s²3p⁶3d³4s², you will place it in
Topics: Coordination Compounds
(87)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The oxidation state of Fe in brown ring complex [Fe(H₂O)₅NO]SO₄ is
- Which of the following reagents can be used to convert primary amides into pri
- In which one of the following is not a buffer solution
- Concentrated sulphuric acid is always dilute by adding
- An atom has electronic configuration 1s²2s²2p⁶3s²3p⁶3d³4s², you will place it in
Topics: Coordination Compounds (87)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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