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This question belongs to General Knowledge Chemistry

Chemistry

?

Magnetite is

A) Fe₂O₃
B) Fe₃O₄ C) FeCO₃
D) 2Fe₂O₃. 3H₂O

Answer & Solution

Correct Answer: Option B

Magnetite is a rock mineral and one of the main iron ores, with the chemical formula Fe₃O₄.

Question posted by Examveda

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