Haemoglobin contains 0.25% iron by weight. The molecular weight of haemoglobin is 89600. Number of iron atoms present in one mole of haemoglobin are____

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

Number of iron atoms present in haemoglobin molecule is

Haemoglobin contains 0.33% of iron by weight. The molecular weight of heamoglobin is approximately 67200. The number of iron atoms (At. Wt. of Fe=56) present in one molecule of haemoglobin is

Haemoglobin contains 0.25% iron by weight. If one molecule of haemoglobin contains 4 atoms of iron, find the molecular mass of haemoglobin

Amount of oxygen present in one gram of haemoglobin is

Amount of oxygen present in one gram of haemoglobin is

The number of polypeptide chains present in a molecule of haemoglobin is/are

An alkaloid contains 17.28% of nitrogen and its molecular mass is 162. The number of nitrogen atoms present in one molecule of the alkaloid is

The number of alpha polypeptides present in the haemoglobin

Insulin contains 3.2 % sulphur. The minimum molecular weight of insulin is