Question

Alluminium metals at 660° and burns the oxygen to form alluminium oxide. Identify the physical properties and change and a chemical property and change?

Answer 1

The physical properties are :-

1. Aluminium has hight melting point.

2. Aluminium does not easily react with air.

The chemical properties are:-

1. There is oxidation of Al here.

2. Al element react with O2 and form aluminium oxide which is a compound.

Answer 2

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