Question 2: Determine the energy required in Kilowatt-hour (Kwh) to produce 500kg of pure iron at 1500°C during the reduction of iron oxide (Cu) by carbon reductant to produce pure iron and carbon dioxide (CO2) gas leaving the reactor at 700°C. Use the table of thermodynamic data to find the approximate values of enthalpy; entropy and Gibbs free energy for the calculation and show all the calculations. The molar mass in g/mole of elements are given below. Fe: 55.85g/mole; O: 16g/mole and C: 12g/mole Ou

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