A 1.05 kg piece of pure hematite (Fe 2 O 3 ) is placed in a 150. L… A 1.05 kg piece of pure hematite (Fe2O3)is placed in a 150. L container. At 25.0 C the container is evacuated to 1.05×10-5bar, then filled with 5.05 bar of CO and sealed. The container is heated to 1300 K and the reduction of the hematite to metallic iron goes 100% to completion. The unbalanced reaction is Fe2O3(s) + CO (g) ?Fe (s) + CO2 (g) (unbalanced) After the vessel has cooled to 25.0 C, what are (i) mass of Fe(s) in kg, (ii) partial pressure of CO2(g) in bar, and (iii) the total pressure in bar ?ChemistryScienceOrganic chemistry
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