The empirical formula for hemoglobin is CH.NO, S, Fe. The molecular formula for hemoglobin is CH.N.O.S.Fe. Complete combustion of hemoglobin would convert all of the iron present to Fe 0. Exploring Model 2 1. Using the model and the definitions from Canvas/the textbook, distinguish between an empirical formula and a molecular formula. 2. How do you know when a formula is an empirical formula? 3. Explain why knowing the % composition of all of the elements would not be enough information to determine the molecular formula of a compound using hemoglobin as an example. 4. Show the calculation that demonstrates that the complete combustion of a 4.824x10g sample of hemoglobin would produce 159.7 g of Fe (include units on each value in your calculation) The empirical formula for hemoglobin is CH.NO, S, Fe. The molecular formula for hemoglobin is CH.N.O.S.Fe. Complete combustion of hemoglobin would convert all of the iron present to Fe 0. Exploring Model 2 1. Using the model and the definitions from Canvas/the textbook, distinguish between an empirical formula and a molecular formula. 2. How do you know when a formula is an empirical formula? 3. Explain why knowing the % composition of all of the elements would not be enough information to determine the molecular formula of a compound using hemoglobin as an example. 4. Show the calculation that demonstrates that the complete combustion of a 4.824x10g sample of hemoglobin would produce 159.7 g of Fe (include units on each value in your calculation)