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BITSAT 2023 Shift 1 Solved Question Paper

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Question : 40

Total: 130

The reaction that does NOT take place in a blast furnace between 900K to 1500K temperature range during extraction of iron is :

Fe2O3+CO→2‌FeO+CO2
FeO+CO→Fe+CO2
C+CO2→2‌CO
CaO+SiO2→CaSiO3

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