A `0.534 g` of a sample of haemoglobin on analysis was found to contain `0.34% Fe`. If each haemoglobin molecule has four `Fe^(2+)` ions, what is the molecular mass of haemoglobin ? `(Fe = 56 "amu")`

Sample of haemoglobin is found to contain 0.333% of iron. Assuming that each molecule of haemoglobin contains four iron atoms, which of these is the correct molecular mass of haemoglobin ?

Sample of haemoglobin is found to contain 0.333% of iron. Assuming that each molecule of haemoglobin contains four iron atoms, which of these is the correct molecular mass of haemoglobin ?

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

Haemoglobin contain contains 0.33% of Fe by weight. If 1 molecule of Haemoglobin contains two Fe atoms, the molecular weight of Haemoglobin will be (at.wt. of Fe = 56) nearly

Haemoglobin contains 0.33% of Fe by weight. If 1 molecule of Haemoglobin contains two Fe atoms, the molecular weight of Haemoglobin will be (at.wt of Fe = 56) nearly

Myoglobin stores oxygen for metabolic process in muscle. Chemical analysis shows that it contains 0.32% Fe by mass. If there is one Fe atom per molecule of myoglobin, what is the molar mass of myoglobin? (at. mass of Fe = 56 u)