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Haemoglobin contains 0.25% iron by mass....

Haemoglobin contains 0.25% iron by mass. The molecular mass of haemoglobin is 89600. calculate the number of iron atoms per molecule of haemoglobin.

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The correct Answer is:
4 atoms
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Hameoglobin contains 0.25% iron by weight. The molecular weight of hameglobin is 896000. Calculate the number of iron atom per molecules of haemoglobin.

Haemoglobin contains 0.312% iron by weight. The molecular weight of haemoglobin in 89600 . Find the number of iron atoms per molecular of haemoglobin.

The haemoglobin contains 0:33% iron by weight. Its molecular mass is 67200. The number of iron atoms in one molecule of haemoglobin are (At. mass of Fe-56)

The haemoglobin from the red blood corpuscles of most mammals contains approximately 0.33% of iron by weight. The molecular weight of haemoglobin is 67,200 . The number of iron atoms in each molecule of haemoglobin is (atomic weight of iron =56 ):

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