In the extraction of iron, which of the following reactio...
In the extraction of iron, which of the following reactions does NOT take place in the blast furnace?
CO2 + C → 2CO
2Fe2O3 + 3C → 4Fe + 3CO2
Fe2O3 + 3C → 2Fe + 3CO2
CaCO3 → CaO + CO2
CaO + SiO2 → CaSiO3
Correct answer is B
No explanation has been provided for this answer.
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