Among the following oxides of 3d elements, the number of mixed oxides are_________. Ti2O3, V2O4, Cr2O3, Mn3O4, Fe3O4, Fe2O3, Co3O4 | JEE Mains Chemistry Past Papers — Chem-Mantra | Chem-Mantra

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Question

Among the following oxides of 3d elements, the number of mixed oxides are_________. Ti2O3, V2O4, Cr2O3, Mn3O4, Fe3O4, Fe2O3, Co3O4

Answer: .

💡 Solution & Explanation

Mn3O4 = MnOMn2O3 Fe3O4 = FeOFe2O3 Co3O4 = CoOCo2O3 Only three mixed oxides

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