AP Chemistryeasymcq1 pt

In a redox reaction, what does the oxidizing agent do?

A.It gains electrons and is reduced
B.It loses electrons and is oxidized
C.It donates protons
D.It lowers the activation energy

Explanation

Core Concept

The oxidizing agent accepts electrons from the species being oxidized, so its own oxidation number decreases. It oxidizes the other reactant by taking its electrons.

Correct Answer

AIt gains electrons and is reduced

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