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Which of the following is not an ore of ...

Which of the following is not an ore of Iron

A

Magnetite

B

Haematite

C

Limonite

D

Cuprite

Text Solution

AI Generated Solution

The correct Answer is:
To determine which of the following is not an ore of iron, we will analyze each option provided: 1. **Magnetite (Fe3O4)**: This is a well-known ore of iron. It contains iron in a form that can be extracted economically. Therefore, this option is not the answer. 2. **Hematite (Fe2O3)**: Hematite is another primary ore of iron. It is widely used in the extraction of iron due to its high iron content. Hence, this option is also not the answer. 3. **Limonite (FeO(OH)·nH2O)**: Limonite is considered an ore of iron as well. It is a mixture of hydrated iron(III) oxides and is used in the extraction of iron. Thus, this option is not the answer either. 4. **Cuprite (Cu2O)**: Cuprite is an ore of copper, not iron. Its formula indicates that it contains copper, and it is not associated with iron extraction. Therefore, this is the correct answer to the question. **Final Answer**: Cuprite (Cu2O) is not an ore of iron. ---
To determine which of the following is not an ore of iron, we will analyze each option provided: 1. **Magnetite (Fe3O4)**: This is a well-known ore of iron. It contains iron in a form that can be extracted economically. Therefore, this option is not the answer. 2. **Hematite (Fe2O3)**: Hematite is another primary ore of iron. It is widely used in the extraction of iron due to its high iron content. Hence, this option is also not the answer. 3. **Limonite (FeO(OH)·nH2O)**: Limonite is considered an ore of iron as well. It is a mixture of hydrated iron(III) oxides and is used in the extraction of iron. Thus, this option is not the answer either. ...
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Knowledge Check

  • Which of the following is not an ore of magnesium?

    A
    Carnallite
    B
    Magnesite
    C
    Dolomite
    D
    Gypsum

  • Which of the following is not the ore of aluminium?

    A
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    B
    Cryolite
    C
    Kernite
    D
    Corundum

  • Which of the following is not a carbonate ore?

    A
    Dolomite
    B
    Calamine
    C
    Siderite
    D
    Zincite

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