Question

give two example of amphoteric oxide

Answer 1

Answer: 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.

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Answer 2

From the below three oxides you can choose any two

Amphoteric oxides :1)lead oxide

2)aluminium oxide

3)zinc oxide