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Oseni 6 months ago
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The compound, solid Al2O3, is formed from solid aluminum and oxygen gas under certain conditions.

Formation of Al2O3

Solid aluminium oxide, Al2O3, is formed from its components elements as follows:

2Al (s) + 3O2 (g) ----------> 2Al2O3 (s)

The state of the aluminum element is solid, that of oxygen is gas, and that of the product, Al2O3, is solid.

More on Al2O3 can be found here: https://brainacademy.pro/question/25873251

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