Chemistry, asked by riya00621, 4 months ago

what happens when Auminium reacts with an
alkall!

Answers

Answered by Anonymous

Strong alkalis react with aluminium to form aluminates while at the same time hydrogen is released. The reactivity of the alkalis can thus be determined with the aid of the reaction time required for dissolving the aluminium.

Answered by Vanshika4721

Hii I will help you ✌️

=> The reaction is highly exothermic once established and is accompanied by the rapid evolution of hydrogen gas. The reaction is sometimes written as: 2Al + 2NaOH + 2H2O → 2NaAlO2 + 3H.

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