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P-1 Metallurgy — Science STD 10 — Question

Maharashtra BoardEnglish MediumSTD 10ScienceP-1 Metallurgy1 Mark
Question
What do you mean by amphoteric oxides?
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Answer

Those oxides of metals which show both acidic as well as basic behaviour in aqueous solution are called amphoteric oxides. e.g. Zinc oxide, Aluminium oxide are amphoteric oxides.

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