The chief reaction(s) occurring in blast furnace during extraction of iron from haematite…
Chemistry · JEE Advanced · NTA Exams — General Principles and Processes of Isolation of Elements
The chief reaction(s) occurring in blast furnace during extraction of iron from haematite is/are:
- Fe2O3 + 3CO → 2Fe + 3CO2
- FeO + SiO2 → FeSiO3
- Fe2O3+C → 2Fe + 3CO
- CaO + SiO2 → CaSiO3
Answer
(A) Fe 2 O 3 + 3CO → 2Fe + 3CO 2, (D) CaO + SiO 2 → CaSiO 3
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