Why is aluminum metal unreactive with air under normal ... | Science Class 9

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Asked by GIANSH GUPTA KHUNDKER · BIRLA BRAINIACS

Why is aluminum metal unreactive with air under normal conditions?

A) It is located very low in the reactivity series.B) It is covered with a protective, unreactive layer of aluminum oxide.C) It melts at a very high temperature.D) It reacts only when it is in a liquid state.

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