In the preparation of iron from haematite (Fe2O3) by the reaction with carbon Fe2O3+C⟶Fe+CO2 How much 80% pure iron could be produced from 120 kg of 90% pure Fe2O3?
In the extraction of Iron from Haematite Fe2O3, the ore is calcinated before ______ .
In the extraction of Iron from Haematite Fe2O3, the ore is calcinated before smelting – True or False?