Reference INTERACTIVE EXAMPLE Relating the Quantity of Reactant to Quantity of Product Hematite, Fezo;, is an important ore of iron. (An ore Is a natural substance from which the metal can be profitably obtained.) The free metal is obtained by reacting hematite with carbon monoxide, Co, in a blast furnace. Carbon monoxide is formed in the furnace by partial combustion of carbon. The reaction is Fe2O3(s) + 3CO(g) + 2Fe(s) + 3C02(9) How many grams of iron can be produced from 1.47 kg Fe,Oz? 9 Fe Submit Hide Tutor Steps