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Aluminium oxide as an amphoteric base. Footage of aluminium (III) oxide (Al2O3) being added to an acid, with the results monitored using a pH probe.

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acid acidic al2o3 alkali alkaline alumina aluminium (iii) oxide aluminium oxide aluminum amphoteric base chemical chemist chemistry

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Aluminium oxide as an amphoteric base - Stock Video Clip - K004/5239 - Science Photo Library

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