Question:
The mineral used for smelting of iron ore is
The mineral used for smelting of iron ore is
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Smelting of iron ore is the process of extracting metallic iron from its ore (such as haematite or magnetite) in a blast furnace. Certain minerals are added to improve the quality and ease of the process.
Updated On: Jun 16, 2026
- Bauxite
- Manganese
- Copper
- Mica
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The Correct Option is B
Solution and Explanation
Concept:
Smelting of iron ore is the process of extracting metallic iron from its ore (such as haematite or magnetite) in a blast furnace. Certain minerals are added to improve the quality and ease of the process.
Step 1:
Manganese is added during the smelting of iron because it acts as a deoxidiser and desulphuriser. It removes oxygen and sulphur impurities and improves the strength and hardness of the iron produced.
Step 2:
Bauxite (aluminium ore), copper and mica have no direct role in the smelting of iron ore, so they are not the answer.
Answer: Option (2) — Manganese.
Smelting of iron ore is the process of extracting metallic iron from its ore (such as haematite or magnetite) in a blast furnace. Certain minerals are added to improve the quality and ease of the process.
Step 1:
Manganese is added during the smelting of iron because it acts as a deoxidiser and desulphuriser. It removes oxygen and sulphur impurities and improves the strength and hardness of the iron produced.
Step 2:
Bauxite (aluminium ore), copper and mica have no direct role in the smelting of iron ore, so they are not the answer.
Answer: Option (2) — Manganese.
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