Question

Reaction of aluminium oxide with bases.​

Answer 1

Answer:

Aluminium oxide is an amphoteric substance, meaning it can react with both acids and bases, such as hydrofluoric acid and sodium hydroxide, acting as an acid with a base and a base with an acid, neutralising the other and producing a salt.

Answer 2

Answer:

Aluminum oxide is an amphotheric. oxide because it reacts with acid as well as base and from salt and water.

for example:- Al2O3 +6HCl ---- 2AlCl3 + 3H2O