Question

Aluminium oxide is an amphoteric oxide why

Answer 1

Aluminium oxide is amphoteric. It has reactions as both a base and an acid. Reaction with water: Aluminum oxide is insoluble in water and does not react like sodium oxide and magnesium oxide. The oxide ions are held too strongly in the solid lattice to react with the water.

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Answer 2

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BECAUSE WITH ACIDS IT BEHAVES LIKE BASE,

AND WITH BASES IT BEHAVES LIKE ACID..

SO, IT IS AN AMPHOTERIC OXIDE..

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