magnetite is a metal true or false?
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Magnetite is a rock mineral and one of the main iron ores, with the chemical formula Fe3O4. ... Magnetite is black or brownish-black with a metallic luster, has a Mohs hardness of 5–6 and leaves a black streak. The chemical IUPAC name is iron(II,III) oxide and the common chemical name is ferrous-ferric oxide.
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Magnetite is a rock mineral and one of the main iron ores, with the chemical formula Fe3O4. ... Magnetite is black or brownish-black with a metallic luster, has a Mohs hardness of 5–6 and leaves a black streak. The chemical IUPAC name is iron(II,III) oxide and the common chemical name is ferrous-ferric oxide.
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