In smelting of iron, which of thefollowing reactions takes place in bl – InterviewSolution

1.	In smelting of iron, which of thefollowing reactions takes place in blast furnace at 400^(@)C-600^(@) C ?
Answer» `CaO+SiO_(2) to CaSiO_(3)` `2FeS+3O_(2) to 2Fe+SO_(2)` `FeO+SiO_(2) to FeSiO_(3)` `Fe_(2)O_(3)+3CO to 2Fe+3CO_(2)` ANSWER :D

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