Which of the following metal oxides is not am | vedclass

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(A) Amphoteric oxides are those that react with both acids and bases to form salt and water.$Fe_2O_3$ (Ferric oxide) is a basic oxide.$Pb_3O_4$ (Red l

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$Fe_2O_3$

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(A) Amphoteric oxides are those that react with both acids and bases to form salt and water.$Fe_2O_3$ (Ferric oxide) is a basic oxide.$Pb_3O_4$ (Red lead) is a mixed oxide $(2PbO \cdot PbO_2)$ and exhibits amphoteric character.$Mn_2O_3$ is a basic oxide,but in the context of common inorganic chemistry questions regarding amphoterism,$Fe_2O_3$ is strictly basic,while $Sb_2O_3$ is amphoteric.However,among the given options,$Fe_2O_3$ is the most well-known basic oxide that does not show amphoteric properties.

Which of the following metal oxides is not amphoteric?

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