Question

what are amphoreric oxides give two examples

Answer 1

Oxides of metals which have both acidic as well as basic behaviour are known as amphoteric oxides. Such metallic oxides react with acids as well as base to produce salt and water. Examples of Amphoteric oxides are aluminium oxide and zinc oxide.

Answer 2

Se metals react with both acid and base these are known as amphoteric oxides.

Metals like Aluminium, Gallium, Beryllium ,Lead, Zinc form amphoteric oxides


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