Problem

Problem

- Which electron transfer describes the reaction between aluminium and oxygen? 2Al(s)+3O2(g)→Al2O3(s)2\text{Al}(\text{s}) + 3\text{O}_2(\text{g}) \rightarrow \text{Al}_2\text{O}_3(\text{s}) a. Each Al atom loses two electrons. b. Each Al atom loses three electrons. c. Each O atom loses two electrons. d. Each O atom loses three electrons.

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