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JEE CHEMISTRY MCQ: ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES AND TECHNIQUES

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Haemoglobin is a chromoprotein having four atoms of Fe\mathrm{Fe} in each molecule. Analysis showed 0.35%0.35 \% Fe.\text{Fe}. What is the molecular weight of haemoglobin?
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Correct option: A
64000 amu{6 4 0 0 0} \mathrm{~a m u}
Option C (9.5) is correct because it is the pH calculated from the dissociation constants and concentrations of the acid and base.

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