The following reaction take place in the blast in the proparation of impure iron identify the reaction pertatining to the formetion of the slagA. `2C(s) + O_(2)(g) to 2CO (g)`B. `Fe_(2)O_(3)(s) + 3CO (g) → 2Fe(l) + 3CO_(2)(g)`C. `CaCO_(3)(s) to CaO(s) + CO_(2)(g)`D. `CaO(s) + SiO_(2)(s) to CaSiO_(3)(s)`

The following reaction take place in the blast in the proparation of i

1.	The following reaction take place in the blast in the proparation of impure iron identify the reaction pertatining to the formetion of the slagA. `2C(s) + O_(2)(g) to 2CO (g)`B. `Fe_(2)O_(3)(s) + 3CO (g) → 2Fe(l) + 3CO_(2)(g)`C. `CaCO_(3)(s) to CaO(s) + CO_(2)(g)`D. `CaO(s) + SiO_(2)(s) to CaSiO_(3)(s)`
Answer» Correct Answer - D `{:(SiO_2,+CaOto,CaSiO_3),("Acidic","Basic","Slag"),("Impunity","Flux",""):}`

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