The chemical processes in the production of steel from haematite ore involve [IIT-JEE (Screening) 2000]

Reduction followed by oxidation

Oxidation followed by reduction

The chemical processes in the production of steel from haematite ore i

1.	The chemical processes in the production of steel from haematite ore involve [IIT-JEE (Screening) 2000]
A.	Reduction
B.	Oxidation
C.	Reduction followed by oxidation
D.	Oxidation followed by reduction
Answer» E.

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The chemical processes in the production of steel from haematite ore involve [IIT-JEE (Screening) 2000]

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