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Which of the following is the finest iron ore?

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in Chemistry – Class 12 by (188k points)
Which of the following is the finest iron ore?

(a) Hematite

(b) Magnetite

(c) Siderite

(d) Iron Pyrites

This question was posed to me in unit test.

This question is from Occurrence of Metals topic in chapter General Principles and Processes of Isolation of Elements of Chemistry – Class 12

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Best answer
The correct answer is (b) Magnetite

The best explanation: Magnetite is the finest iron ore with a very high content of iron up to 72 percent. It has a very good magnetic property and is valuable in electrical industry. Hematite is another very important iron ore but the iron content of hematite is slightly lower than magnetite.

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