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The active reducing agent in the blast furnace for the extraction of iron is?

The active reducing agent in the blast furnace for the extraction of iron is?
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A Carbon
  • B Limestone
  • C Carbon(II)oxide
  • D Calcium oxide
Correct Answer: Option C
Explanation:

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