Haemoglobin Is A Chromoprotein Having 4 Atoms Of Fe In Each Molecule. Analysis Showed 0.35% Fe. Hence, Its Molecular Weight Is:

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Question

Haemoglobin is a chromoprotein having 4 atoms of Fe in each molecule. Analysis showed 0.35% Fe. Hence, its molecular weight is:

easy

Solution

Correct option is

64000

When 0.35 g Fe = molar mass is 100

= 64000

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