Question:
Identify the mineral of iron from the following.
Identify the mineral of iron from the following.
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Remember: Siderite is an iron carbonate ore, while magnetite and hematite are iron oxide ores.
Updated On: Mar 28, 2026
- Willemite
- Calamine
- Siderite
- Magnesite
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The Correct Option is C
Solution and Explanation
Step 1: Understand the minerals listed.
Different metals occur naturally in the form of specific ores or minerals, which are important sources for their extraction.
Step 2: Analyze each option.
(A) Willemite: It is a zinc silicate mineral, not an iron ore.
(B) Calamine: It is a zinc ore, mainly zinc carbonate or zinc silicate.
(C) Siderite: It is iron carbonate $(FeCO_3)$ and is an important mineral of iron.
(D) Magnesite: It is magnesium carbonate $(MgCO_3)$, not related to iron.
Step 3: Conclusion.
Siderite is the mineral that contains iron and is used as an iron ore.
Different metals occur naturally in the form of specific ores or minerals, which are important sources for their extraction.
Step 2: Analyze each option.
(A) Willemite: It is a zinc silicate mineral, not an iron ore.
(B) Calamine: It is a zinc ore, mainly zinc carbonate or zinc silicate.
(C) Siderite: It is iron carbonate $(FeCO_3)$ and is an important mineral of iron.
(D) Magnesite: It is magnesium carbonate $(MgCO_3)$, not related to iron.
Step 3: Conclusion.
Siderite is the mineral that contains iron and is used as an iron ore.
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