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Which of the following reactions does not take place in t...

Which of the following reactions does not take place in the smelting of iron in a blast furnace?

A.

CaCO3(s) CaO(s) + CO2(g)

B.

C(s) + O2(g) CO2(g)

C.

3FeCO(s) + 2OCO2(g) FeO4(s)

D.

SiO2(s) + CaO(s) CaCO3(s)

E.

CO2(g) + C(s) 2CO(g)

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Correct answer is C

No explanation has been provided for this answer.

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