A purified cytochrome protein was found to contain 0.376 % iron. What is the minimum molecular mass of the protein?

A compounds was found to contain 5.37% nitrogen. What is the minimum molecular wt. of compound :

A compounds was found to contain 5.37% nitrogen. What is the minimum molecular wt. of compound :

A compounds was found to contain 5.37% nitrogen. What is the minimum molecular wt. of compound :

A substance is found to contain 7 % nitrogen. The minimum molecular weight of it, is

A compound was found of contain 14.34% oxygen. The minimum molecular weight of the compound is

A peroxidase enzyme isolated from red blood cells was found to contain 0.28% selenium. The minimum molecular mass of the enzyme is (at. Mass of selenium = 78.96 u).

Insulin contains 3.4% suplhur.The minimum molecular mass of insulin is:

Indulin contains 3.4% suplhur.The minimum molecular mass of insulin is: